Anomaly
Facebook Messenger is likely blocked
TCP connections failed
DNS lookups failed
Instant Messaging
Runtime: 1m
TCP connections to Facebook's endpoints failed.DNS lookups did not resolve to Facebook IP addresses.
DNS lookups
Failed
TCP connections
Failed
Endpoint Status
Connection to 157.240.11.22:443 was successful.
Connection to 157.240.31.5:443 was successful.
Connection to 31.13.70.33:443 failed.
Connection to 2a03:2880:f136:83:face:b00c:0:25de:443 failed.
Connection to 108.160.172.200:443 failed.
Connection to 2a03:2880:f134:83:face:b00c:0:25de:443 failed.
Connection to 98.159.108.71:443 failed.
Connection to 2a03:2880:f10d:83:face:b00c:0:25de:443 failed.
Connection to 31.13.96.195:443 failed.
Connection to 2a03:2880:f102:183:face:b00c:0:25de:443 failed.
Resolver
Resolver ASN
AS4134
Resolver IP
61.139.113.98
Resolver Network Name
China Telecom
Report ID
20250427T002954Z_facebookmessenger_CN_4134_n1_bo5C93YTjmsvcO2J
Platform
android
Software Name
ooniprobe-android (5.0.6)
Measurement Engine
ooniprobe-engine (3.25.0)