September 30, 2021 at 8:08:26 PM UTC
VERIFY
Anomaly
Signal is likely blocked
Instant Messaging
Runtime: 30.3s
On September 30, 2021, 08:08 PM UTC, the testing of the Signal app presented signs of blocking on AS44244 in Iran.
This might mean that Signal was blocked, but false positives can occur.
Please explore the network measurement data below. Check other Signal measurements from the same network during the same time period (if they're available).
Resolver
Resolver ASN
AS44244
Resolver IP
2a01:5ec0:dfff:2::1
Resolver Network Name
Iran Cell Service and Communication Company
Measurement UID
20210930080910.884226_IR_signal_390e9cf5cdd7577e
Report ID
20210930T080840Z_signal_IR_44244_n1_VGJaQauzOHVfQZtP
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.10.0-beta.3)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)