August 13, 2021 at 5:14:44 AM UTC
VERIFY
Anomaly
WhatsApp is likely blocked
Instant Messaging
Runtime: 1m 58.3s
On August 13, 2021, 05:14 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 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 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 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:443 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 34.193.38.112:5222 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 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 157.240.196.60:443 was successful.
Connection to 34.193.38.112:443 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 157.240.196.60:443 was successful.
Connection to 157.240.196.60:80 was successful.
Resolver
Resolver ASN
AS36692
Resolver IP
67.215.86.65
Resolver Network Name
Cisco OpenDNS, LLC
Measurement UID
20210813051645.933176_ZM_whatsapp_e6da835f753d0e62
Report ID
20210813T051445Z_whatsapp_ZM_37154_n1_TPOaqWkmw23EBzzr
Platform
ios
Software Name
ooniprobe-ios (3.2.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)