Anomaly
Signal is likely blocked
China
Country
Network
September 23, 2021, 04:04 PM UTC
Date & Time
Instant Messaging
Instant Messaging
Runtime: 30.1s

On September 23, 2021, 04:04 PM UTC, the testing of the Signal app presented signs of blocking on AS4808 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
AS4808
Resolver IP
61.50.244.29
Resolver Network Name
China Unicom
Report ID
20210923T160429Z_signal_CN_4808_n1_6S52lZoZ2otDJOw1
Platform
android
Software Name
ooniprobe-android (3.1.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)

Raw Measurement Data

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