Anomaly
Facebook Messenger is likely blocked
TCP connections failed
Instant Messaging
Runtime: 10s
TCP connections to Facebook's endpoints failed.DNS lookups resolved to Facebook IP addresses.
DNS lookups
Okay
TCP connections
Failed
Endpoint Status
Connection to 163.70.158.35:443 was successful.
Connection to 163.70.158.11:443 was successful.
Connection to 163.70.158.7:443 was successful.
Connection to 163.70.158.35:443 was successful.
Connection to 163.70.158.11:443 was successful.
Connection to 2a03:2880:f01d:4:face:b00c:0:8e:443 failed.
Resolver
Resolver ASN
AS4760
Resolver IP
203.198.24.67
Resolver Network Name
PCCW IMS Limited
Report ID
20240919T214756Z_facebookmessenger_HK_4760_n1_5ozjwb8GTCOi8gkQ
Platform
android
Software Name
ooniprobe-android-unattended (3.9.0)
Measurement Engine
ooniprobe-engine (3.23.0)