September 25, 2021 at 11:10:09 PM UTC
VERIFY
Anomaly
Signal is likely blocked
Instant Messaging
Runtime: 1m
On September 25, 2021, 11:10 PM UTC, the testing of the Signal app presented signs of blocking on AS4134 in China.
This might mean that Signal was blocked, but false positives can occur.
Please explore the network measurement data below. Check other Signal measurements from the same network during the same time period (if they're available).
Resolver
Resolver ASN
AS3462
Resolver IP
203.75.51.2
Resolver Network Name
Chunghwa Telecom Co., Ltd.
Measurement UID
20210925231114.037038_CN_signal_fd40013a67f37b6b
Report ID
20210925T231013Z_signal_CN_4134_n1_iKcJ2ItxWZScV5rz
Platform
linux
Software Name
ooniprobe-cli (3.11.0-alpha)
Measurement Engine
ooniprobe-engine (3.11.0-alpha)