Anomaly
https://www.instagram.com/
DNS tampering
Iran
Country
197207
Network
December 31, 2017, 08:12 PM UTC
Date & Time
Websites
Websites
Runtime: 32.4s

On December 31, 2017, 08:12 PM UTC, https://www.instagram.com/ presented signs of DNS tampering on AS197207 in Iran. This might mean that https://www.instagram.com/ was blocked, but [false positives](https://ooni.org/support/faq/#why-do-false-positives-occur) can occur. Please explore the network measurement data below.

Failures

HTTP Experiment
generic_timeout_error
DNS Experiment
null
Control
null

DNS Queries

Resolver:
95.64.126.177
Query:
IN A www.instagram.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
0
A
52.5.25.165
@
IN
0
A
52.44.104.241
@
IN
0
A
54.173.69.129
@
IN
0
A
52.45.94.103
@
IN
0
A
54.236.156.191
@
IN
0
A
52.6.164.240
@
IN
0
A
54.174.73.40
@
IN
0
A
52.72.69.226

TCP Connections

Connection to 54.173.69.129:443 succeeded.
Connection to 52.5.25.165:443 succeeded.
Connection to 52.44.104.241:443 succeeded.
Connection to 54.236.156.191:443 succeeded.
Connection to 52.45.94.103:443 succeeded.
Connection to 52.6.164.240:443 succeeded.
Connection to 54.174.73.40:443 succeeded.
Connection to 52.72.69.226:443 succeeded.

HTTP Requests

No Data

Report ID

20171231T201234Z_AS197207_w4m957v6FAJO8jbQ5qFCvDu6slbUFRJx0D1yIHU2HXUtrmWtRN

Platform

android

Software Name

ooniprobe-android (1.2.3)

Measurement Engine

libmeasurement_kit (0.7.6)

Raw Measurement Data