August 14, 2021 at 12:04:47 AM UTC
VERIFY
Anomaly
WhatsApp is likely blocked
Instant Messaging
Runtime: 13.5s
On August 14, 2021, 12:04 AM UTC, the testing of WhatsApp's web interface (web.whatsapp.com) presented signs of blocking on AS30844 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 34.192.181.12:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.193.38.112:443 was successful.
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 34.193.38.112:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.193.38.112:5222 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 157.240.21.52:80 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 157.240.21.52:443 was successful.
Connection to 157.240.21.52:443 was successful.
Resolver
Resolver ASN
AS15169
Resolver IP
172.217.41.199
Resolver Network Name
Google LLC
Measurement UID
20210814000459.909290_ZM_whatsapp_72b9506b11218eb7
Report ID
20210814T000445Z_whatsapp_ZM_30844_n1_ZlVEo39435EhkVeH
Platform
windows
Software Name
ooniprobe-desktop (3.5.2)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)