Anomaly
Facebook Messenger is likely blocked
Iran
Country
AS44244
Network
November 25, 2021, 11:54 PM UTC
Date & Time
Instant Messaging
Instant Messaging
Runtime: 30.1s
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 2a03:2880:f01c:20e:face:b00c:0:2:443 was successful.
Connection to 2a03:2880:f11c:8083:face:b00c:0:25de:443 was successful.
Connection to 2a03:2880:f01c:216:face:b00c:0:3:443 was successful.
Connection to 2a03:2880:f01c:205:face:b00c:0:8e:443 was successful.
Connection to 2a03:2880:f01c:216:face:b00c:0:3:443 was successful.
Connection to d0::11:443 failed.
Connection to d0::11:443 failed.
Report ID
20211125T115439Z_facebookmessenger_IR_44244_n1_6cT38IQP6LJ4eUoz
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.10.0-beta.3)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)

Raw Measurement Data

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