Anomaly
https://external.xx.fbcdn.net/robots.txt
HTTP blocking (HTTP requests failed)
Websites
Runtime: 898ms
On September 17, 2024, 04:16 PM UTC, https://external.xx.fbcdn.net/robots.txt presented signs of HTTP blocking (HTTP requests failed) on AS30990 in Djibouti.
This might mean that https://external.xx.fbcdn.net/robots.txt was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
connection_reset
DNS Experiment
null
Control
null
DNS Queries
Resolver:
34.153.65.28
Query:
IN A external.xx.fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
102.132.96.27
Query:
IN AAAA external.xx.fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f03e:1c:face:b00c:0:3
TCP Connections
Connection to 2a03:2880:f03e:1c:face:b00c:0:3:443 was blocked.
Connection to 102.132.96.27:443 succeeded.
HTTP Requests
No Data
Resolver
Resolver ASN
AS396982
Resolver IP
34.153.65.28
Resolver Network Name
Google LLC
Report ID
20240917T161441Z_webconnectivity_DJ_30990_n1_2LNUj2vcvyH26IPT
Platform
android
Software Name
ooniprobe-android (3.9.0)
Measurement Engine
ooniprobe-engine (3.23.0)