Anomaly
Facebook Messenger is likely blocked
DNS lookups failed
Instant Messaging
Runtime: 15.3s
TCP connections to Facebook's enpoints succeeded.DNS lookups did not resolve to Facebook IP addresses.
DNS lookups
Failed
TCP connections
Okay
Endpoint Status
Connection to 57.144.120.1:443 was successful.
Connection to 57.144.120.128:443 was successful.
Connection to 57.144.120.1:443 was successful.
Connection to 57.144.120.128:443 was successful.
Connection to 57.144.120.144:443 was successful.
Resolver
Resolver ASN
AS29256
Resolver IP
94.252.181.171
Resolver Network Name
Syrian Telecommunication Private Closed Joint Stock Company
Report ID
20240915T003600Z_facebookmessenger_SY_29256_n1_8Y5L5Msm1uPsys7M
Platform
android
Software Name
ooniprobe-android (3.9.0)
Measurement Engine
ooniprobe-engine (3.23.0)