September 28, 2021 at 8:23:46 PM UTC
VERIFY
Anomaly
Signal is likely blocked
Instant Messaging
Runtime: 22s
On September 28, 2021, 08:23 PM UTC, the testing of the Signal app presented signs of blocking on AS31549 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
AS13335
Resolver IP
162.158.148.86
Resolver Network Name
Cloudflare, Inc.
Measurement UID
20210928202410.586229_IR_signal_cda44292fb383bfd
Report ID
20210928T202348Z_signal_IR_31549_n1_YlVQcYP5LGYuUo5u
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.10.0-beta.3)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)