{
  "generated_at": "2026-08-01T08:54:50.826150+00:00",
  "method_version": 2,
  "source": "Globalping (api.globalping.io) volunteer probes inside mainland China",
  "scope": "DNS answers received by probes INSIDE China for a fixed panel of censored and benign domains, classified against a same-round control arm outside China",
  "method": "a CN answer is forged when it shares no address with the control arm's answer set; no forged-IP list is hardcoded, because the injector pool rotates",
  "vantage_limitation": "in-China probes are pinned to datacenter ASNs (Tencent, Alibaba, Huawei Cloud). Globalping's CN pool also contains household connections, and a volunteer hosting a probe did not thereby consent to have their home connection emit DNS queries for censored domains. The cost is real: this measures filtering as experienced on Chinese CLOUD networks, which is not necessarily what a household sees",
  "attribution_caveat": "a forged answer proves on-path DNS interference, not necessarily national filtering; Tencent and Alibaba each run resolver interception, so a domain forged within a single ASN is reported as SINGLE_OPERATOR rather than as blocked",
  "control": {
    "state": "SIGHTED",
    "why": "injection observed on 5 censored domain(s): torproject.org, rsf.org, www.hrw.org, zh.wikipedia.org, wikileaks.org"
  },
  "block_rate": 1.0,
  "reading": "the panel is comprehensively blocked from inside",
  "n_censored_answered": 5,
  "n_censored_blocked": 5,
  "panel_size": 11,
  "regional_status": "reporting",
  "regional": [
    {
      "domain": "torproject.org",
      "role": "measurement",
      "verdict": "SINGLE_OPERATOR",
      "detail": "forged from all 2 answering vantages but only AS45090 is represented; one operator's resolver behaviour is not distinguishable from national filtering at this width"
    },
    {
      "domain": "rsf.org",
      "role": "measurement",
      "verdict": "UNIFORM_BLOCKED",
      "detail": "forged from all 7 answering vantages [Beijing (AS37963), Beijing (AS45090), Guangzhou (AS45090), Shanghai (AS55990), Shenzhen (AS37963), Shenzhen (AS45090), Tianjin (AS45090)]"
    },
    {
      "domain": "www.hrw.org",
      "role": "measurement",
      "verdict": "REGIONAL",
      "detail": "blocked from 3/6 vantages [Beijing (AS45090), Shanghai (AS55990), Tianjin (AS45090)] but resolving correctly from [Beijing (AS45090), Shenzhen (AS37963), Tianjin (AS45090)] — filtering is not uniform"
    },
    {
      "domain": "zh.wikipedia.org",
      "role": "measurement",
      "verdict": "REGIONAL",
      "detail": "blocked from 9/12 vantages [Beijing (AS37963), Beijing (AS45090), Chongqing (AS45090), Guangzhou (AS45090), Nanjing (AS45090), Shanghai (AS55990), Tianjin (AS45090), Wuhan (AS37963)] but resolving correctly from [Beijing (AS45090), Guangzhou (AS45090), Shenzhen (AS45090)] — filtering is not uniform"
    },
    {
      "domain": "wikileaks.org",
      "role": "measurement",
      "verdict": "UNIFORM_BLOCKED",
      "detail": "forged from all 7 answering vantages [Beijing (AS45090), Nanjing (AS45090), Shanghai (AS45090), Tianjin (AS45090), Wuhan (AS37963)]"
    },
    {
      "domain": "en.wikipedia.org",
      "role": "boundary",
      "verdict": "REGIONAL",
      "detail": "blocked from 11/13 vantages [Beijing (AS37963), Beijing (AS45090), Chongqing (AS45090), Guangzhou (AS45090), Nanjing (AS45090), Shanghai (AS55990), Shenzhen (AS45090), Tianjin (AS45090), Wuhan (AS37963)] but resolving correctly from [Guangzhou (AS45090), Shanghai (AS45090)] — filtering is not uniform"
    },
    {
      "domain": "archive.org",
      "role": "boundary",
      "verdict": "UNIFORM_BLOCKED",
      "detail": "forged from all 8 answering vantages [Beijing (AS45090), Chongqing (AS45090), Nanjing (AS45090), Shanghai (AS55990), Tianjin (AS45090), Wuhan (AS37963)]"
    },
    {
      "domain": "duckduckgo.com",
      "role": "boundary",
      "verdict": "UNIFORM_BLOCKED",
      "detail": "forged from all 3 answering vantages [Shanghai (AS45090), Shenzhen (AS45090), Wuhan (AS37963)]"
    },
    {
      "domain": "github.com",
      "role": "boundary",
      "verdict": "INSUFFICIENT",
      "detail": "only 1 vantage(s) answered; regional variation cannot be judged below 2"
    }
  ],
  "boundary": [
    {
      "domain": "en.wikipedia.org",
      "n_forged": 11,
      "n_clean": 2,
      "geo_variable": false,
      "state": "split across vantages"
    },
    {
      "domain": "archive.org",
      "n_forged": 8,
      "n_clean": 0,
      "geo_variable": false,
      "state": "blocked from every answering vantage"
    },
    {
      "domain": "duckduckgo.com",
      "n_forged": 3,
      "n_clean": 0,
      "geo_variable": false,
      "state": "blocked from every answering vantage"
    },
    {
      "domain": "github.com",
      "n_forged": 0,
      "n_clean": 1,
      "geo_variable": true,
      "state": "undetermined, the control arm disagreed with itself"
    }
  ],
  "boundary_note": "domains whose treatment is reported to vary, measured beside the headline panel and deliberately excluded from the block rate. They are where a REGIONAL verdict can appear at all; the measurement set is long-blocked by design and saturates at uniform",
  "domains": [
    {
      "domain": "torproject.org",
      "expected_censored": true,
      "role": "measurement",
      "ddti": "CIRCUMVENTION",
      "control_answers": [
        "116.202.120.165",
        "116.202.120.166",
        "204.8.99.144",
        "204.8.99.146",
        "95.216.163.36"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "HETZNER-AS",
        "QUINTEX"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 2,
      "n_clean": 0,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 11,
      "forged_fraction": 1.0,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "104.23.125.189"
          ],
          "answer_owners": [],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "202.106.1.2"
          ],
          "answer_owners": [
            "CHINA169-BJ"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "66.220.149.18"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "104.23.125.189"
          ],
          "answer_owners": [],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shenzhen",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "216.234.179.13"
          ],
          "answer_owners": [
            "BOOST-MOBILE"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "202.181.7.85"
          ],
          "answer_owners": [
            "EXPERT-AS-AP"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "203.161.230.171"
          ],
          "answer_owners": [
            "HKTDCS-AS-AP"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "undetermined",
          "answers": [
            "216.234.179.13"
          ],
          "answer_owners": [
            "BOOST-MOBILE"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "168.143.171.154"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "4.36.66.178"
          ],
          "answer_owners": [
            "LEVEL3"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "202.106.1.2"
          ],
          "answer_owners": [
            "CHINA169-BJ"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "66.220.149.18"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "202.106.1.2"
          ],
          "answer_owners": [
            "CHINA169-BJ"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        }
      ],
      "pool_evidence": []
    },
    {
      "domain": "rsf.org",
      "expected_censored": true,
      "role": "measurement",
      "ddti": "INFORMATION",
      "control_answers": [
        "104.25.93.108",
        "104.25.94.108",
        "172.67.66.183"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "CLOUDFLARENET"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 7,
      "n_clean": 0,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 6,
      "forged_fraction": 1.0,
      "vantages": [
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "104.244.46.52"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "130.211.15.150"
          ],
          "answer_owners": [
            "GOOGLE-CLOUD-PLATFORM"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.149.235"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "154.92.16.97"
          ],
          "answer_owners": [
            "YISUCLOUDLTD-HK"
          ],
          "why": "answered with an address the same round returned for www.hrw.org"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "103.226.246.99"
          ],
          "answer_owners": [
            "SOUNDSTACK"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "31.13.75.5"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shenzhen",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "199.59.149.235"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "forged",
          "answers": [
            "199.59.148.102"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "174.36.196.242"
          ],
          "answer_owners": [],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "128.242.240.212"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "148.163.48.215"
          ],
          "answer_owners": [
            "IOFLOOD"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "202.160.128.14"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "174.37.154.236"
          ],
          "answer_owners": [
            "SOFTLAYER"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        }
      ],
      "pool_evidence": [
        "154.92.16.97"
      ]
    },
    {
      "domain": "www.hrw.org",
      "expected_censored": true,
      "role": "measurement",
      "ddti": "INFORMATION",
      "control_answers": [
        "23.185.0.2"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "FASTLY"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 3,
      "n_clean": 3,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 7,
      "forged_fraction": 0.5,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "168.143.171.93"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.8"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "104.244.43.208"
          ],
          "answer_owners": [
            "FASTLY"
          ]
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "162.125.34.133"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shenzhen",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "104.244.43.167"
          ],
          "answer_owners": [
            "FASTLY"
          ]
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "108.160.170.44"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "208.77.47.172"
          ],
          "answer_owners": [
            "ASN-DCS-01"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "forged",
          "answers": [
            "154.92.16.97"
          ],
          "answer_owners": [
            "YISUCLOUDLTD-HK"
          ],
          "why": "answered with an address the same round returned for rsf.org"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.165.147"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.172.1"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "80.87.199.46"
          ],
          "answer_owners": [
            "RU-JSCIOT"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "104.244.43.208"
          ],
          "answer_owners": [
            "FASTLY"
          ]
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "69.63.180.173"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        }
      ],
      "pool_evidence": [
        "154.92.16.97"
      ]
    },
    {
      "domain": "zh.wikipedia.org",
      "expected_censored": true,
      "role": "measurement",
      "ddti": "INFORMATION",
      "control_answers": [
        "185.15.59.224"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "WIKIMEDIA"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 9,
      "n_clean": 3,
      "n_silent": 2,
      "n_geo_variable": 0,
      "n_undetermined": 0,
      "forged_fraction": 0.75,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.16.158.8"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.73.169"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "103.102.166.224"
          ],
          "answer_owners": [
            "WIKIMEDIA"
          ]
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.88.26"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for en.wikipedia.org, wikileaks.org"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "199.59.148.20"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "157.240.17.35"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shenzhen",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "forged",
          "answers": [
            "31.13.88.169"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for en.wikipedia.org"
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.68.169"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "103.102.166.224"
          ],
          "answer_owners": [
            "WIKIMEDIA"
          ]
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "103.102.166.224"
          ],
          "answer_owners": [
            "WIKIMEDIA"
          ]
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.229"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered with an address the same round returned for en.wikipedia.org"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.229"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered with an address the same round returned for en.wikipedia.org"
        }
      ],
      "pool_evidence": [
        "103.102.166.224",
        "199.59.148.229",
        "31.13.88.169",
        "31.13.88.26"
      ]
    },
    {
      "domain": "wikileaks.org",
      "expected_censored": true,
      "role": "measurement",
      "ddti": "INFORMATION",
      "control_answers": [
        "51.159.197.136"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "AS12876"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 7,
      "n_clean": 0,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 6,
      "forged_fraction": 1.0,
      "vantages": [
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.89"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.162.98"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.89"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "74.86.118.24"
          ],
          "answer_owners": [
            "SOFTLAYER"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "199.59.149.136"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "128.242.250.157"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "undetermined",
          "answers": [
            "74.86.228.110"
          ],
          "answer_owners": [
            "SOFTLAYER"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "104.244.43.231"
          ],
          "answer_owners": [
            "FASTLY"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.88.26"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for en.wikipedia.org, zh.wikipedia.org"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.149.230"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "173.252.108.21"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.162.98"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.89"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        }
      ],
      "pool_evidence": [
        "31.13.88.26"
      ]
    },
    {
      "domain": "en.wikipedia.org",
      "expected_censored": true,
      "role": "boundary",
      "ddti": "INFORMATION",
      "control_answers": [
        "185.15.59.224"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "WIKIMEDIA"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 11,
      "n_clean": 2,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 0,
      "forged_fraction": 0.846,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "103.102.166.224"
          ],
          "answer_owners": [
            "WIKIMEDIA"
          ]
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.229"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered with an address the same round returned for zh.wikipedia.org"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.88.169"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for zh.wikipedia.org"
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "103.102.166.224"
          ],
          "answer_owners": [
            "WIKIMEDIA"
          ]
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "31.13.73.9"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "31.13.94.37"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "forged",
          "answers": [
            "31.13.94.49"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.16.158.182"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.229"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered with an address the same round returned for zh.wikipedia.org"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.112.9"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.88.26"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for wikileaks.org, zh.wikipedia.org"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.229"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered with an address the same round returned for zh.wikipedia.org"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "31.13.88.169"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered with an address the same round returned for zh.wikipedia.org"
        }
      ],
      "pool_evidence": [
        "103.102.166.224",
        "199.59.148.229",
        "31.13.88.169",
        "31.13.88.26"
      ]
    },
    {
      "domain": "archive.org",
      "expected_censored": true,
      "role": "boundary",
      "ddti": "INFORMATION",
      "control_answers": [
        "207.241.224.2"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "INTERNET-ARCHIVE"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 8,
      "n_clean": 0,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 5,
      "forged_fraction": 1.0,
      "vantages": [
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "157.240.9.36"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "157.240.2.14"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "128.242.245.157"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "199.59.148.201"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "69.63.176.15"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "150.107.3.176"
          ],
          "answer_owners": [
            "ZEN-DPS"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "forged",
          "answers": [
            "31.13.95.37"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "67.228.235.91"
          ],
          "answer_owners": [
            "SOFTLAYER"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "69.63.176.59"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "128.242.245.157"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "157.240.9.36"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "157.240.2.14"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "128.242.245.157"
          ],
          "answer_owners": [
            "HostRoyale"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        }
      ],
      "pool_evidence": []
    },
    {
      "domain": "duckduckgo.com",
      "expected_censored": true,
      "role": "boundary",
      "ddti": "INFORMATION",
      "control_answers": [
        "40.114.177.156",
        "52.142.124.215"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "MICROSOFT-CORP-MSN-AS-BLOCK"
      ],
      "ownership_resolved": true,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 3,
      "n_clean": 0,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 10,
      "forged_fraction": 1.0,
      "vantages": [
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "199.96.63.75"
          ],
          "answer_owners": [],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "199.96.63.177"
          ],
          "answer_owners": [],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "104.244.43.6"
          ],
          "answer_owners": [
            "FASTLY"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "162.125.2.6"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "undetermined",
          "answers": [
            "108.160.167.165"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "forged",
          "answers": [
            "202.160.129.164"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "undetermined",
          "answers": [
            "108.160.161.20"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "157.240.8.41"
          ],
          "answer_owners": [
            "FACEBOOK"
          ],
          "why": "answered from a network this round's injector drew from (FACEBOOK)"
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "98.159.108.61"
          ],
          "answer_owners": [
            "AS-GLOBALTELEHOST"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "forged",
          "answers": [
            "202.160.128.203"
          ],
          "answer_owners": [
            "TWITTER"
          ],
          "why": "answered from a network this round's injector drew from (TWITTER)"
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.166.9"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "104.244.43.182"
          ],
          "answer_owners": [
            "FASTLY"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "undetermined",
          "answers": [
            "108.160.166.9"
          ],
          "answer_owners": [
            "DROPBOX"
          ],
          "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out"
        }
      ],
      "pool_evidence": []
    },
    {
      "domain": "github.com",
      "expected_censored": true,
      "role": "boundary",
      "ddti": "CIRCUMVENTION",
      "control_answers": [
        "140.82.121.3",
        "20.26.156.215"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [
        "GITHUB",
        "MICROSOFT-CORP-MSN-AS-BLOCK"
      ],
      "ownership_resolved": true,
      "geo_variable": true,
      "n_vantages": 14,
      "n_forged": 0,
      "n_clean": 1,
      "n_silent": 1,
      "n_geo_variable": 12,
      "n_undetermined": 0,
      "forged_fraction": 0.0,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "140.82.121.3"
          ],
          "answer_owners": [
            "GITHUB"
          ]
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "geo_variable",
          "answers": [
            "20.205.243.166"
          ],
          "answer_owners": [
            "MICROSOFT-CORP-MSN-AS-BLOCK"
          ]
        }
      ],
      "pool_evidence": []
    },
    {
      "domain": "one.one.one.one",
      "expected_censored": false,
      "role": "control",
      "ddti": null,
      "control_answers": [
        "1.0.0.1",
        "1.1.1.1"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [],
      "ownership_resolved": false,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 0,
      "n_clean": 13,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 0,
      "forged_fraction": 0.0,
      "vantages": [
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "1.0.0.1",
            "1.1.1.1"
          ],
          "answer_owners": []
        }
      ],
      "pool_evidence": []
    },
    {
      "domain": "dns.google",
      "expected_censored": false,
      "role": "control",
      "ddti": null,
      "control_answers": [
        "8.8.4.4",
        "8.8.8.8"
      ],
      "control_probes": 2,
      "control_countries": [
        "DE",
        "NL"
      ],
      "control_owners": [],
      "ownership_resolved": false,
      "geo_variable": false,
      "n_vantages": 14,
      "n_forged": 0,
      "n_clean": 13,
      "n_silent": 1,
      "n_geo_variable": 0,
      "n_undetermined": 0,
      "forged_fraction": 0.0,
      "vantages": [
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Wuhan",
          "asn": 37963,
          "network": "Hangzhou Alibaba Advertising",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "silent",
          "answers": [],
          "answer_owners": []
        },
        {
          "city": "Shanghai",
          "asn": 55990,
          "network": "Huawei Cloud Service data center",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Chongqing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Shenzhen",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Nanjing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Guangzhou",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Tianjin",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        },
        {
          "city": "Beijing",
          "asn": 45090,
          "network": "Shenzhen Tencent Computer Systems Company",
          "state": "clean",
          "answers": [
            "8.8.4.4",
            "8.8.8.8"
          ],
          "answer_owners": []
        }
      ],
      "pool_evidence": []
    }
  ],
  "last_changed_at": "2026-07-30T19:51:23.931493+00:00"
}