Anomaly
failure: generic_timeout_error
Instant Messaging
Runtime: 1m 0s
On April 04, 2025, 02:09 PM UTC, the testing of Telegram's mobile app and web interface (web.telegram.org) presented signs of blocking on AS4837 in China.
This might mean that both Telegram's mobile app and web interface were blocked, but false positives can occur.
Please explore the network measurement data below. Check other Telegram measurements from the same network during the same time period (if they're available).
Mobile App
Failed
Telegram Web
Failed
Endpoint Status
Connection to 149.154.175.50:80 failed.
Connection to 149.154.175.50:443 failed.
Connection to 149.154.167.51:80 failed.
Connection to 149.154.167.51:443 failed.
Connection to 108.160.169.174:443 failed.
Connection to 2a03:2880:f112:83:face:b00c:0:25de:443 failed.
Connection to 149.154.175.100:80 failed.
Connection to 149.154.175.100:443 failed.
Connection to 149.154.167.91:80 failed.
Connection to 149.154.171.5:443 failed.
Connection to 149.154.171.5:80 failed.
Resolver
Resolver ASN
AS13335
Resolver IP
172.69.32.43
Resolver Network Name
Cloudflare Inc
Report ID
20250404T140936Z_telegram_CN_4837_n1_R0b6qOirOPWnU49y
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.23.0)
Measurement Engine
ooniprobe-engine (3.23.0)