January 18, 2021 at 9:22:45 AM UTC
VERIFY
Anomaly
WhatsApp is likely blocked
Instant Messaging
Runtime: 14.4s
On January 18, 2021, 09:22 AM UTC, the testing of WhatsApp's web interface (web.whatsapp.com) presented signs of blocking on AS36991 in Uganda.
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 34.194.71.217:443 was successful.
Connection to 34.194.71.217:443 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.194.71.217:5222 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 102.132.96.54:80 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.192.181.12:443 was successful.
Connection to 34.193.38.112:443 was successful.
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 34.193.38.112:443 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.193.38.112:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.192.181.12:5222 was successful.
Connection to 34.194.71.217:443 was successful.
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 34.194.71.217:5222 was successful.
Connection to 34.194.255.230:5222 was successful.
Connection to 34.194.255.230:443 was successful.
Connection to 34.194.255.230:443 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 102.132.96.54:443 was successful.
Connection to 102.132.96.54:443 was successful.
Resolver
Resolver ASN
AS36991
Resolver IP
41.202.229.144
Resolver Network Name
Africell Uganda Limited
Measurement UID
20210118090223.839897_UG_whatsapp_f941c227058a588d
Report ID
20210118T092247Z_whatsapp_UG_36991_n1_Tl5J4pbBBolRo5yg
Platform
android
Software Name
ooniprobe-android (2.8.0)
Measurement Engine
ooniprobe-engine (0.21.0)