January 1, 2018 at 7:00:14 PM UTC
VERIFY
Anomaly
DNS tampering
Websites
Runtime: 31.8s
On January 1, 2018 at 7:00:14 PM UTC, https://www.instagram.com/ presented signs of DNS tampering on AS31549 in Iran.
This might mean that https://www.instagram.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:
85.15.7.164
Query:
IN A www.instagram.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
0
A
23.22.77.57
Unknown AS
@
IN
0
A
34.196.53.171
Unknown AS
@
IN
0
A
54.87.186.30
Unknown AS
@
IN
0
A
54.174.73.40
Unknown AS
@
IN
0
A
52.72.69.226
Unknown AS
@
IN
0
A
54.236.156.191
Unknown AS
@
IN
0
A
54.173.69.129
Unknown AS
@
IN
0
A
52.6.164.240
Unknown AS
TCP Connections
34.196.53.171:443: succeeded
23.22.77.57:443: succeeded
54.87.186.30:443: succeeded
54.173.69.129:443: succeeded
54.174.73.40:443: succeeded
54.236.156.191:443: succeeded
52.6.164.240:443: succeeded
52.72.69.226:443: succeeded
HTTP Requests
No data
Measurement UID
01201801016fdd4a834ea80155f518d36f28010c
Report ID
20180101T200009Z_AS31549_2qR89L0XFMpJGVQOBtR3PKzxzpNjCs7Sh7ZErjdJGw3KFDdkP1
Platform
android
Software Name
ooniprobe-android (1.1.5)
Measurement Engine
libmeasurement_kit (0.7.0)