Anomaly
https://mask.icloud.com/
DNS tampering
Websites
Runtime: 292ms
On February 22, 2025, 08:58 AM UTC, https://mask.icloud.com/ presented signs of DNS tampering on AS17552 in Thailand.
This might mean that https://mask.icloud.com/ was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
dns_nxdomain_error
Control
null
DNS Queries
Resolver:
103.3.177.245
Query:
IN A mask.icloud.com
Engine:
system
dns_nxdomain_error
Query:
IN AAAA mask.icloud.com
Engine:
system
dns_nxdomain_error
TCP Connections
No data.
HTTP Requests
No Data
Resolver
Resolver ASN
AS7470
Resolver IP
103.3.177.245
Resolver Network Name
TRUE INTERNET CORPORATION CO. LTD.
Report ID
20250222T085124Z_webconnectivity_TH_17552_n1_af5nZfVvLM0CFsoV
Platform
macos
Software Name
ooniprobe-desktop-unattended (3.22.0)
Measurement Engine
ooniprobe-engine (3.22.0)