September 18, 2021 at 4:22:59 PM UTC
VERIFY
Anomaly
TCP/IP blocking
Websites
Runtime: 31.2s
On September 18, 2021 at 4:22:59 PM UTC, https://telegram.org/ presented signs of TCP/IP blocking on AS44244 in Iran.
This might mean that https://telegram.org/ was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
generic_timeout_error
DNS Experiment
null
Control
null
DNS Queries
Resolver:
147.75.101.85
Query:
IN A telegram.org
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
149.154.167.99
AS62041 (Telegram Messenger Inc)
TCP Connections
149.154.167.99:443: failed (generic_timeout_error)
HTTP Requests
No data
Resolver
Resolver ASN
AS54825
Resolver IP
147.75.101.85
Resolver Network Name
Packet Host, Inc.
Measurement UID
20210918162331.701052_IR_webconnectivity_8431b53fbcb7889a
Report ID
20210918T160508Z_webconnectivity_IR_44244_n1_0cHdHgJpRFj9rM0k
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.10.0-beta.3)
Measurement Engine
ooniprobe-engine (3.10.0-beta.3)