July 4, 2023 at 3:56:47 PM UTC
VERIFY
Anomaly
DNS tampering
Share on Facebook or Twitter
Websites
Websites
Runtime: 7.1s
On July 4, 2023 at 3:56:47 PM UTC, https://ooni.org/ presented signs of DNS tampering on AS45090 in China. This might mean that https://ooni.org/ was blocked, but false positives can occur. Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
generic_timeout_error
Control
null
DNS Queries
Resolver:
(unknown)
Query:
IN ANY ooni.org
Engine:
golang_net_resolver
NameClassTTLTypeDATAAnswer IP Info
@IN A75.2.60.5AS16509 (Amazon.com, Inc.)
@IN A99.83.231.61AS16509 (Amazon.com, Inc.)
Query:
IN A ooni.org
Engine:
doh
generic_timeout_error
Query:
IN AAAA ooni.org
Engine:
doh
generic_timeout_error
Query:
IN AAAA ooni.org
Engine:
udp
generic_timeout_error
Query:
IN A ooni.org
Engine:
udp
generic_timeout_error
TCP Connections
99.83.231.61:443: succeeded
75.2.60.5:443: succeeded
HTTP Requests
URL
GET https://ooni.org/
Response Headers
Accept-Ranges:
bytes
Age:
967
Cache-Control:
public, max-age=0, must-revalidate
Content-Length:
12856
Content-Type:
text/html; charset=UTF-8
Date:
Tue, 04 Jul 2023 15:56:45 GMT
Etag:
"b10065d97aee13a706bf7712e60b4653-ssl"
Permissions-Policy:
interest-cohort=()
Server:
Netlify
Strict-Transport-Security:
max-age=31536000
X-Nf-Request-Id:
01H4GSXNV5KVEKVGAV46P92G8S
Response Body
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Resolver
Resolver ASN
AS45090
Resolver IP
159.75.222.70
Resolver Network Name
Shenzhen Tencent Computer Systems Company Limited
Measurement UID
20230704155647.910233_CN_webconnectivity_ebf0bb00e7ef9ef3
Report ID
20230704T143929Z_webconnectivity_CN_45090_n1_LhUOSoQ9vr0AOzO6
Platform
linux
Software Name
miniooni (3.18.1)
Measurement Engine
ooniprobe-engine (3.18.1)
Raw Measurement Data
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