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MAT Charts
Circumvention Charts
Countries
OK
WhatsApp is accessible
Czechia
Country
5610
Network
September 22, 2025, 06:02 PM UTC
Date & Time
Instant Messaging
Instant Messaging
WhatsApp Test 
Runtime: 1s
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On September 22, 2025, 06:02 PM UTC, WhatsApp was reachable on 5610 in Czechia.

OONI's WhatsApp test successfully connected to WhatsApp's endpoints, registration service and web interface (web.whatsapp.com).

Mobile App
Okay
WhatsApp Web
Okay
Registration
Okay

Endpoint Status

Connection to 3.33.252.61:5222 was successful.
Connection to 15.197.210.208:5222 was successful.
Connection to 3.33.221.48:5222 was successful.
Connection to 15.197.206.217:5222 was successful.
Connection to 3.33.252.61:5222 was successful.
Connection to 157.240.30.54:443 was successful.
Connection to 3.33.252.61:443 was successful.
Connection to 3.33.252.61:5222 was successful.
Connection to 15.197.206.217:443 was successful.
Connection to 15.197.206.217:443 was successful.
Connection to 3.33.221.48:5222 was successful.
Connection to 3.33.221.48:443 was successful.
Connection to 15.197.206.217:5222 was successful.
Connection to 15.197.206.217:5222 was successful.
Connection to 3.33.252.61:443 was successful.
Connection to 15.197.206.217:443 was successful.
Connection to 15.197.206.217:5222 was successful.
Connection to 15.197.210.208:443 was successful.
Connection to 15.197.210.208:5222 was successful.
Connection to 3.33.221.48:5222 was successful.
Connection to 3.33.221.48:5222 was successful.
Connection to 15.197.210.208:443 was successful.
Connection to 15.197.206.217:443 was successful.
Connection to 15.197.210.208:5222 was successful.
Connection to 15.197.210.208:443 was successful.
Connection to 3.33.252.61:443 was successful.
Connection to 3.33.221.48:5222 was successful.
Connection to 3.33.221.48:443 was successful.
Connection to 3.33.252.61:5222 was successful.
Connection to 3.33.221.48:443 was successful.
Connection to 3.33.221.48:443 was successful.
Connection to 3.33.252.61:443 was successful.
Connection to 3.33.221.48:443 was successful.
Connection to 157.240.30.54:443 was successful.

Resolver

Resolver ASN
AS42473
Resolver IP
178.255.154.89
Resolver Network Name
ANEXIA Internetdienstleistungs GmbH
Report ID
20250922T180249Z_whatsapp_CZ_5610_n4_616KW8qrj45KoDG5
Platform
android
Software Name
ooniprobe-android-unattended (5.2.1)
Measurement Engine
ooniprobe-engine (3.27.0)

Raw Measurement Data

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