February 12, 2021 at 2:21:20 PM UTC
VERIFY
Anomaly
DNS tampering
Websites
Runtime: 1.2s
On February 12, 2021 at 2:21:20 PM UTC, http://twitter.com presented signs of DNS tampering on AS58952 in Myanmar (Burma).
This might mean that http://twitter.com was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
59.153.91.247
Query:
IN A twitter.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
59.153.90.11
AS58952 (Frontiir Co., Ltd)
TCP Connections
59.153.90.11:80: succeeded
HTTP Requests
URL
GET http://notice.myanmarnet.com/index.html
Response Headers
Accept-Ranges:bytesConnection:keep-aliveContent-Length:128Content-Type:text/htmlDate:Fri, 12 Feb 2021 14:21:21 GMTEtag:"5e81b3ca-80"Last-Modified:Mon, 30 Mar 2020 08:54:34 GMTServer:nginx/1.10.3 (Ubuntu)
Response Body
<ul id="mainnav"> <li><a href="whatever.html" class="menupics"><img src="legaltext.png" alt="descriptivetext" /></a></li> </ul>
URL
GET http://twitter.com
Response Headers
Connection:keep-aliveContent-Length:194Content-Type:text/htmlDate:Fri, 12 Feb 2021 14:21:21 GMTLocation:http://notice.myanmarnet.com/index.htmlServer:nginx/1.10.3 (Ubuntu)
Response Body
<html> <head><title>301 Moved Permanently</title></head> <body bgcolor="white"> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx/1.10.3 (Ubuntu)</center> </body> </html>
Resolver
Resolver ASN
AS58952
Resolver IP
59.153.91.247
Resolver Network Name
Frontiir Co., Ltd
Measurement UID
20210212142123.123980_MM_webconnectivity_ecae7554d06c17f3
Report ID
20210212T142038Z_webconnectivity_MM_58952_n1_7TEoctDSjKPLVndG
Platform
ios
Software Name
ooniprobe-ios (2.9.3)
Measurement Engine
ooniprobe-engine (0.23.0)