September 19, 2021 at 11:27:16 AM UTC
VERIFY
Anomaly
DNS tampering
Websites
Runtime: 1m
On September 19, 2021 at 11:27:16 AM UTC, http://chinaexaminer.bayvoice.net/gb/ presented signs of DNS tampering on AS4837 in China.
This might mean that http://chinaexaminer.bayvoice.net/gb/ was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
generic_timeout_error
DNS Experiment
null
Control
null
DNS Queries
Resolver:
127.0.0.2
Query:
IN A chinaexaminer.bayvoice.net
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
69.171.234.18
AS32934 (Facebook, Inc.)
Query:
IN AAAA chinaexaminer.bayvoice.net
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
AAAA
2001::8079:926d
AS6939 (Hurricane Electric LLC)
TCP Connections
2001::8079:926d:80: failed (unknown_failure: dial tcp [scrubbed]: connect: network is unreachable)
69.171.234.18:80: failed (generic_timeout_error)
HTTP Requests
No data
Resolver
Resolver ASN
AS0
Resolver IP
127.0.0.2
Resolver Network Name
Measurement UID
20210919112818.062088_CN_webconnectivity_94b72f04bc3aa88f
Report ID
20210919T112637Z_webconnectivity_CN_4837_n1_XvOxQzdJUBdsVipN
Platform
android
Software Name
ooniprobe-android (3.2.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)