Anomaly
http://www.stumbleupon.com/
DNS tampering
United States
Country
AS16552
Network
July 31, 2020, 01:23 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test
Runtime: 2.7s

On July 31, 2020, 01:23 AM UTC, http://www.stumbleupon.com/ presented signs of DNS tampering on AS16552 in United States. This might mean that http://www.stumbleupon.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
unknown_failure decoding Unicode is not supported
DNS Experiment
null
Control
null

DNS Queries

Resolver:
187.123.92.122
Query:
IN A www.stumbleupon.com
Engine:
Name
Class
TTL
Type
DATA
@
IN
TTL
A
13.33.121.62
@
IN
TTL
A
13.33.121.20
@
IN
TTL
A
13.33.121.69
@
IN
TTL
A
13.33.121.21

TCP Connections

Connection to 13.33.121.62:80 succeeded.
Connection to 13.33.121.20:80 succeeded.
Connection to 13.33.121.69:80 succeeded.
Connection to 13.33.121.21:80 succeeded.

HTTP Requests

Report ID

20200731T120123Z_AS16552_N9iFo6jrBkOmU1dmH03JSSrUiLwOqOGRD2P22AhXXrNVGa8xC7

Platform

linux

OONI Probe version

2.2.0

Measurement Kit version

none

Raw Measurement Data