Anomaly
http://www.justificando.com/
DNS tampering
Websites
Runtime: 560ms
On September 18, 2025, 03:33 AM UTC, http://www.justificando.com/ presented signs of DNS tampering on 28573 in Brazil.
This might mean that http://www.justificando.com/ was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
android_dns_cache_no_data
Control
null
DNS Queries
Resolver:
189.7.99.201
Query:
IN A www.justificando.com
Engine:
system
android_dns_cache_no_data
Query:
IN AAAA www.justificando.com
Engine:
system
android_dns_cache_no_data
TCP Connections
No data.
HTTP Requests
No Data
Resolver
Resolver ASN
AS28573
Resolver IP
189.7.99.201
Resolver Network Name
Claro NXT Telecomunicacoes Ltda
Report ID
20250918T033228Z_webconnectivity_BR_28573_n4_q4BoWhNPmoRXacbR
Platform
android
Software Name
ooniprobe-android-unattended (5.1.0)
Measurement Engine
ooniprobe-engine (3.26.0)