Anomaly
Telegram is likely blocked
Instant Messaging
Runtime: 1m 0s
On September 28, 2025, 04:24 AM UTC, the testing of Telegram's mobile app and web interface (web.telegram.org) presented signs of blocking on 9269 in Hong Kong SAR 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
Okay
Endpoint Status
Connection to 149.154.167.99:443 was successful.
Connection to 149.154.175.50:443 failed.
Connection to 149.154.175.50:80 failed.
Connection to 149.154.167.51:80 failed.
Connection to 149.154.167.51:443 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 149.154.167.91:443 failed.
Connection to 149.154.171.5:80 failed.
Resolver
Resolver ASN
AS40934
Resolver IP
208.91.112.55
Resolver Network Name
Fortinet Inc.
Report ID
20250928T042428Z_telegram_HK_9269_n4_FWuT1AFOg3owPouT
Platform
macos
Software Name
ooniprobe-desktop-unattended (3.26.0)
Measurement Engine
ooniprobe-engine (3.26.0)