{ "generated_at": "2026-08-24T02:10:02.474356+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": "UNIFORM_BLOCKED", "detail": "forged from all 2 answering vantages [Guangzhou (AS45090), Shanghai (AS37963)]" }, { "domain": "rsf.org", "role": "measurement", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 7 answering vantages [Beijing (AS45090), Chengdu (AS37963), Chongqing (AS45090), Guangzhou (AS45090), Nanjing (AS45090), Shanghai (AS45090), Shenzhen (AS37963)]" }, { "domain": "www.hrw.org", "role": "measurement", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 9 answering vantages [Beijing (AS37963), Beijing (AS55990), Chengdu (AS37963), Chengdu (AS45090), Guangzhou (AS45090), Hangzhou (AS37963), Nanjing (AS45090), Shanghai (AS45090), Shenzhen (AS37963)]" }, { "domain": "zh.wikipedia.org", "role": "measurement", "verdict": "REGIONAL", "detail": "blocked from 13/14 vantages [Beijing (AS37963), Beijing (AS55990), Chengdu (AS45090), Chongqing (AS45090), Guangzhou (AS37963), Guangzhou (AS45090), Guangzhou (AS55990), Hangzhou (AS37963), Nanjing (AS45090), Shanghai (AS37963), Shanghai (AS45090), Shenzhen (AS37963), Wuhan (AS37963)] but resolving correctly from [Beijing (AS45090)] — filtering is not uniform" }, { "domain": "wikileaks.org", "role": "measurement", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 8 answering vantages [Beijing (AS37963), Beijing (AS45090), Beijing (AS55990), Guangzhou (AS45090), Guangzhou (AS55990), Nanjing (AS45090), Shanghai (AS37963), Wuhan (AS37963)]" }, { "domain": "en.wikipedia.org", "role": "boundary", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 14 answering vantages [Beijing (AS37963), Beijing (AS45090), Beijing (AS55990), Chengdu (AS37963), Chengdu (AS45090), Chongqing (AS45090), Guangzhou (AS45090), Guangzhou (AS55990), Hangzhou (AS37963), Nanjing (AS45090), Shanghai (AS37963), Shanghai (AS45090), Shenzhen (AS37963), Wuhan (AS37963)]" }, { "domain": "archive.org", "role": "boundary", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 8 answering vantages [Beijing (AS37963), Beijing (AS55990), Chengdu (AS45090), Chongqing (AS45090), Guangzhou (AS45090), Guangzhou (AS55990), Shenzhen (AS37963), Wuhan (AS37963)]" }, { "domain": "duckduckgo.com", "role": "boundary", "verdict": "UNIFORM_BLOCKED", "detail": "forged from all 8 answering vantages [Beijing (AS55990), Chengdu (AS37963), Chongqing (AS45090), Guangzhou (AS37963), Guangzhou (AS45090), Shanghai (AS37963), Shenzhen (AS37963), 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": 14, "n_clean": 0, "geo_variable": false, "state": "blocked from every answering vantage" }, { "domain": "archive.org", "n_forged": 8, "n_clean": 0, "geo_variable": false, "state": "blocked from every answering vantage" }, { "domain": "duckduckgo.com", "n_forged": 8, "n_clean": 0, "geo_variable": false, "state": "blocked from every answering vantage" }, { "domain": "github.com", "n_forged": 0, "n_clean": 1, "geo_variable": false, "state": "clean from every answering vantage" } ], "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": 0, "n_geo_variable": 0, "n_undetermined": 12, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "128.242.245.29" ], "answer_owners": [ "HostRoyale" ], "why": "answered with an address the same round returned for wikileaks.org" }, { "city": "Shanghai", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "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": "Chengdu", "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": "Nanjing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "209.145.54.50" ], "answer_owners": [ "CONTABO-40021" ], "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": [ "182.50.139.56" ], "answer_owners": [ "AS-26496-GO-DADDY-COM-LLC" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "157.240.17.35" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Beijing", "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": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "64.33.88.161" ], "answer_owners": [ "MIDCO-NET" ], "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": "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": 55990, "network": "Huawei Cloud Service data center", "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": "Chongqing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "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": 45090, "network": "Shenzhen Tencent Computer Systems Company", "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": "Wuhan", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "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": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "64.33.88.161" ], "answer_owners": [ "MIDCO-NET" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" } ], "pool_evidence": [ "128.242.245.29", "157.240.17.35" ] }, { "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": 0, "n_geo_variable": 0, "n_undetermined": 7, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "168.143.162.42" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Beijing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.59.148.106" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "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": "Nanjing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "69.63.186.30" ], "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": [ "173.252.88.133" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "108.160.165.8" ], "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": [ "93.179.102.140" ], "answer_owners": [ "IT7NET" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "59.24.3.173" ], "answer_owners": [ "KIXS-AS-KR-KR" ], "why": "answered with an address the same round returned for wikileaks.org" }, { "city": "Beijing", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "undetermined", "answers": [ "111.243.214.169" ], "answer_owners": [ "HINET" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "undetermined", "answers": [ "65.49.26.99" ], "answer_owners": [ "connectria-asn-1" ], "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": [ "157.240.17.14" ], "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": "forged", "answers": [ "128.242.240.91" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "104.244.43.234" ], "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": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "173.236.182.137" ], "answer_owners": [ "DREAMHOST-AS" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" } ], "pool_evidence": [ "59.24.3.173" ] }, { "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": 9, "n_clean": 0, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 5, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "69.63.176.15" ], "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": "forged", "answers": [ "31.13.90.19" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "31.13.67.33" ], "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": [ "154.85.102.30" ], "answer_owners": [ "TWC-11427-TEXAS" ], "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": "forged", "answers": [ "168.143.171.189" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Shanghai", "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": "Guangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "199.96.62.41" ], "answer_owners": [], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "202.160.128.96" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "undetermined", "answers": [ "108.160.170.41" ], "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": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "128.242.245.244" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Shanghai", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.59.148.96" ], "answer_owners": [ "TWITTER" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Chongqing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "108.160.163.112" ], "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": "forged", "answers": [ "128.121.243.76" ], "answer_owners": [ "HostRoyale" ], "why": "answered with an address the same round returned for duckduckgo.com" }, { "city": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "199.59.150.49" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" } ], "pool_evidence": [ "128.121.243.76", "199.59.148.96" ] }, { "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": 13, "n_clean": 1, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 0, "forged_fraction": 0.929, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "157.240.17.35" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for torproject.org" }, { "city": "Shanghai", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "31.13.112.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Nanjing", "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": "Beijing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "clean", "answers": [ "103.102.166.224" ], "answer_owners": [ "WIKIMEDIA" ] }, { "city": "Shenzhen", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.88.169" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.88.26" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Guangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.73.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.88.169" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Beijing", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "199.59.148.96" ], "answer_owners": [ "TWITTER" ], "why": "answered with an address the same round returned for www.hrw.org" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "31.13.112.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.16.158.8" ], "answer_owners": [ "TWITTER" ], "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": [ "199.16.158.182" ], "answer_owners": [ "TWITTER" ], "why": "answered with an address the same round returned for en.wikipedia.org" }, { "city": "Beijing", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "199.59.148.96" ], "answer_owners": [ "TWITTER" ], "why": "answered with an address the same round returned for www.hrw.org" }, { "city": "Wuhan", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.94.49" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" } ], "pool_evidence": [ "157.240.17.35", "199.16.158.182", "199.16.158.8", "199.59.148.96", "31.13.112.9", "31.13.73.9", "31.13.88.169" ] }, { "domain": "wikileaks.org", "expected_censored": true, "role": "measurement", "ddti": "INFORMATION", "control_answers": [ "51.159.197.136", "80.81.248.21" ], "control_probes": 2, "control_countries": [ "DE", "NL" ], "control_owners": [ "AS12876", "SPEEDBONE-AS" ], "ownership_resolved": true, "geo_variable": false, "n_vantages": 14, "n_forged": 8, "n_clean": 0, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 6, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.59.150.44" ], "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": [ "31.13.85.53" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "69.50.221.20" ], "answer_owners": [ "CRYSTALTECH" ], "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": [ "128.242.240.29" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Shenzhen", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "108.160.163.106" ], "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": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "157.240.3.8" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Guangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "108.160.165.53" ], "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": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "108.160.165.211" ], "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": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "59.24.3.173" ], "answer_owners": [ "KIXS-AS-KR-KR" ], "why": "answered with an address the same round returned for rsf.org" }, { "city": "Beijing", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "104.244.46.85" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Chongqing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "64.13.192.74" ], "answer_owners": [ "AS-26496-GO-DADDY-COM-LLC" ], "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": "undetermined", "answers": [ "74.86.142.55" ], "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": [ "128.242.245.29" ], "answer_owners": [ "HostRoyale" ], "why": "answered with an address the same round returned for torproject.org" }, { "city": "Beijing", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.87.19" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" } ], "pool_evidence": [ "128.242.245.29", "59.24.3.173" ] }, { "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": 14, "n_clean": 0, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 0, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "31.13.73.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Chengdu", "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": "Chongqing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.59.148.229" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Shanghai", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "31.13.112.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Shenzhen", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.94.41" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "199.59.148.229" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Beijing", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.88.169" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "199.16.158.9" ], "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": "forged", "answers": [ "199.59.148.229" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "199.16.158.8" ], "answer_owners": [ "TWITTER" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Beijing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.16.158.182" ], "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": [ "31.13.73.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" }, { "city": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.94.41" ], "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": [ "31.13.112.9" ], "answer_owners": [ "FACEBOOK" ], "why": "answered with an address the same round returned for zh.wikipedia.org" } ], "pool_evidence": [ "199.16.158.182", "199.16.158.8", "31.13.112.9", "31.13.73.9", "31.13.88.169" ] }, { "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": 0, "n_geo_variable": 0, "n_undetermined": 6, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "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)" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "168.143.171.186" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Beijing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "45.114.11.25" ], "answer_owners": [ "HOSTROYALETECHNOLOGIES-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": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "108.160.169.37" ], "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": "forged", "answers": [ "157.240.10.32" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "185.45.6.103" ], "answer_owners": [ "TWITTER" ], "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": [ "157.240.7.5" ], "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": [ "31.13.82.33" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "forged", "answers": [ "199.59.148.97" ], "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": "forged", "answers": [ "199.59.148.222" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Chongqing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "199.16.156.38" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Nanjing", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "75.126.164.178" ], "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": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "185.45.7.97" ], "answer_owners": [ "TWITTER" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "98.159.108.57" ], "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" } ], "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": 8, "n_clean": 0, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 6, "forged_fraction": 1.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "forged", "answers": [ "192.133.77.145" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "67.15.129.210" ], "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": "Shanghai", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "108.160.166.61" ], "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": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "74.86.12.173" ], "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": "Shenzhen", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.85.2" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "128.242.240.61" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "128.242.240.253" ], "answer_owners": [ "HostRoyale" ], "why": "answered from a network this round's injector drew from (HostRoyale)" }, { "city": "Guangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "199.59.150.43" ], "answer_owners": [ "TWITTER" ], "why": "answered from a network this round's injector drew from (TWITTER)" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "undetermined", "answers": [ "67.228.102.32" ], "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": "forged", "answers": [ "31.13.95.169" ], "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": [ "154.83.15.20" ], "answer_owners": [ "YISUCLOUDLTD-HK" ], "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": [ "128.121.243.76" ], "answer_owners": [ "HostRoyale" ], "why": "answered with an address the same round returned for www.hrw.org" }, { "city": "Wuhan", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "forged", "answers": [ "31.13.95.48" ], "answer_owners": [ "FACEBOOK" ], "why": "answered from a network this round's injector drew from (FACEBOOK)" }, { "city": "Hangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "75.126.33.156" ], "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": [ "128.121.243.76" ] }, { "domain": "github.com", "expected_censored": true, "role": "boundary", "ddti": "CIRCUMVENTION", "control_answers": [ "140.82.121.3", "140.82.121.4" ], "control_probes": 2, "control_countries": [ "DE", "NL" ], "control_owners": [ "GITHUB" ], "ownership_resolved": true, "geo_variable": false, "n_vantages": 14, "n_forged": 0, "n_clean": 1, "n_silent": 0, "n_geo_variable": 0, "n_undetermined": 13, "forged_fraction": 0.0, "vantages": [ { "city": "Guangzhou", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": "clean", "answers": [ "140.82.121.3" ], "answer_owners": [ "GITHUB" ] }, { "city": "Chengdu", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Guangzhou", "asn": 55990, "network": "Huawei Cloud Service data center", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "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": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" }, { "city": "Guangzhou", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "undetermined", "answers": [ "20.205.243.166" ], "answer_owners": [ "MICROSOFT-CORP-MSN-AS-BLOCK" ], "why": "differs from the control and shows no sign of the injector's pool; a regional edge cannot be ruled out" } ], "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": 14, "n_silent": 0, "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": [ "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": "Chengdu", "asn": 45090, "network": "Shenzhen Tencent Computer Systems Company", "state": "clean", "answers": [ "1.0.0.1", "1.1.1.1" ], "answer_owners": [] }, { "city": "Shenzhen", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "clean", "answers": [ "1.0.0.1", "1.1.1.1" ], "answer_owners": [] }, { "city": "Shanghai", "asn": 37963, "network": "Hangzhou Alibaba Advertising", "state": "clean", 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