October 27, 2020 at 9:12:29 AM UTC
VERIFY
Anomaly
HTTP blocking (HTTP requests failed)
Websites
Runtime: 14.4s
On October 27, 2020 at 9:12:29 AM UTC, http://twitter.com presented signs of HTTP blocking (HTTP requests failed) on AS36908 in Tanzania.
This might mean that http://twitter.com 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:
127.0.0.2
Query:
IN A twitter.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
104.244.42.193
AS13414 (Twitter Inc.)
@
IN
A
104.244.42.1
AS13414 (Twitter Inc.)
TCP Connections
104.244.42.193:80: succeeded
104.244.42.1:80: succeeded
HTTP Requests
No data
URL
GET http://twitter.com
Response Headers
Cache-Control:no-cache, no-store, max-age=0Content-Length:0Date:Tue, 27 Oct 2020 09:12:34 GMTLocation:https://twitter.com/Server:tsa_fSet-Cookie:personalization_id="v1_OqYwLJElUv9ApI3/ijJkgQ=="; Max-Age=63072000; Expires=Thu, 27 Oct 2022 09:12:34 GMT; Path=/; Domain=.twitter.com; Secure; SameSite=NoneX-Connection-Hash:5fefc036448de1ea0f0eaf6a57ca5344X-Response-Time:113
Response Body
Empty body
Resolver
Resolver ASN
AS36908
Resolver IP
127.0.0.2
Resolver Network Name
Vodacom Tanzania Ltd
Measurement UID
20201027094412.864555_TZ_webconnectivity_055ec89ed7df4e1f
Report ID
20201027T091229Z_webconnectivity_TZ_36908_n1_0SPKf0tBnB5BfXSe
Platform
ios
Software Name
ooniprobe-ios (2.7.0)
Measurement Engine
ooniprobe-engine (0.18.0)