August 14, 2021 at 3:57:39 AM UTC
VERIFY
Anomaly
WhatsApp is likely blocked
Instant Messaging
Runtime: 1m 0.1s
On August 14, 2021, 03:57 AM UTC, the testing of WhatsApp's web interface (web.whatsapp.com) presented signs of blocking on AS37154 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 34.194.255.230:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 102.132.99.60:443 was successful.
Connection to 102.132.99.60:443 was successful.
Connection to 102.132.99.60:80 was successful.
Resolver
Resolver ASN
AS36692
Resolver IP
67.215.86.58
Resolver Network Name
Cisco OpenDNS, LLC
Measurement UID
20210814035841.130967_ZM_whatsapp_6149eef60f30a06f
Report ID
20210814T035739Z_whatsapp_ZM_37154_n1_uM24q4l8jJZdDGVM
Platform
android
Software Name
ooniprobe-android (3.2.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)