September 30, 2021 at 8:59:47 AM UTC
VERIFY
Anomaly
Signal is likely blocked
Instant Messaging
Runtime: 31s
On September 30, 2021, 08:59 AM UTC, the testing of the Signal app presented signs of blocking on AS197207 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
162.158.83.142
Resolver Network Name
Cloudflare, Inc.
Measurement UID
20210930090020.448133_IR_signal_7000204bdfef6873
Report ID
20210930T085947Z_signal_IR_197207_n1_anZqidOicmM06Qmt
Platform
android
Software Name
ooniprobe-android (3.3.0)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)