Anomaly
Signal is likely blocked
China
Country
Network
September 26, 2021, 02:08 PM UTC
Date & Time
Instant Messaging
Instant Messaging
Runtime: 2.4s

On September 26, 2021, 02:08 PM UTC, the testing of the Signal app presented signs of blocking on AS4837 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
AS15169
Resolver IP
74.125.181.129
Resolver Network Name
Google LLC
Report ID
20210926T140830Z_signal_CN_4837_n1_qlkdaNydZuSM6TFC
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.9.2)
Measurement Engine
ooniprobe-engine (3.9.2)

Raw Measurement Data

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