Anomaly
Facebook Messenger is likely blocked
DNS lookups failed
Instant Messaging
Runtime: 30s
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 157.240.209.14:443 was successful.
Connection to 157.240.209.14:443 was successful.
Connection to 199.59.148.96:443 failed.
Connection to 162.125.32.2:443 failed.
Connection to 122.248.226.57:443 failed.
Connection to 128.242.240.20:443 failed.
Resolver
Resolver ASN
AS37963
Resolver IP
47.108.133.49
Resolver Network Name
Hangzhou Alibaba Advertising Co.,Ltd.
Report ID
20240919T153927Z_facebookmessenger_CN_4134_n1_k8VGmCpaOOO65otW
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.22.0)
Measurement Engine
ooniprobe-engine (3.22.0)