August 19, 2022 at 9:30:39 AM UTC
VERIFY
Anomaly
HTTP blocking (HTTP requests failed)
Websites
Runtime: 21s
On August 19, 2022 at 9:30:39 AM UTC, https://static.xx.fbcdn.net/robots.txt presented signs of HTTP blocking (HTTP requests failed) on AS44244 in Iran.
This might mean that https://static.xx.fbcdn.net/robots.txt 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:
2.189.44.34
Query:
IN A static.xx.fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
157.240.236.1
AS32934 (Facebook, Inc.)
Query:
IN AAAA static.xx.fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
AAAA
2a03:2880:f02d:100:face:b00c:0:3
AS32934 (Facebook, Inc.)
TCP Connections
2a03:2880:f02d:100:face:b00c:0:3:443: failed (network_unreachable)
157.240.236.1:443: succeeded
HTTP Requests
No data
Resolver
Resolver ASN
AS48159
Resolver IP
2.189.44.34
Resolver Network Name
Telecommunication Infrastructure Company
Measurement UID
20220819093040.449154_IR_webconnectivity_7141986170ec97e7
Report ID
20220819T093013Z_webconnectivity_IR_44244_n1_G934XVW2qqKUPNMc
Platform
android
Software Name
ooniprobe-android (3.7.0)
Measurement Engine
ooniprobe-engine (3.15.2)