August 13, 2021 at 11:50:46 AM UTC
VERIFY
Anomaly
WhatsApp is likely blocked
Instant Messaging
Runtime: 1m
On August 13, 2021, 11:50 AM UTC, the testing of WhatsApp's web interface (web.whatsapp.com) presented signs of blocking on AS37287 in Zambia.
This might mean that web.whatsapp.com was blocked, but false positives can occur.
Please explore the network measurement data below. Check other WhatsApp measurements from the same network during the same time period (if they're available).
Mobile App
OK
WhatsApp Web
Failed
Registration
Failed
Endpoint Status
Connection to 34.194.71.217:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 102.132.100.60:443 was successful.
Connection to 34.194.255.230:443 failed.
Connection to 34.193.38.112:443 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.194.71.217:5222 failed.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.192.181.12:5222 failed.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.71.217:443 failed.
Connection to 34.193.38.112:443 failed.
Connection to 34.194.255.230:443 was successful.
Connection to 34.192.181.12:443 failed.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 102.132.100.60:443 was successful.
Connection to 102.132.100.60:80 was successful.
Connection to 34.193.38.112:5222 failed.
Connection to 34.194.255.230:5222 failed.
Connection to 34.194.71.217:5222 failed.
Connection to 34.192.181.12:5222 failed.
Connection to 34.194.71.217:443 failed.
Connection to 34.192.181.12:443 failed.
Connection to 34.194.255.230:443 failed.
Connection to 34.193.38.112:443 failed.
Resolver
Resolver ASN
AS15169
Resolver IP
172.253.11.3
Resolver Network Name
Google LLC
Measurement UID
20210813115147.815767_ZM_whatsapp_bd0444dadea15127
Report ID
20210813T115047Z_whatsapp_ZM_37287_n1_M5v0WZMSXhG19Kxr
Platform
android
Software Name
ooniprobe-android (3.2.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)