Anomaly
http://www.u4.no/
DNS tampering
United States
Country
AS16552
Network
August 01, 2020, 01:24 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test
Runtime: 571ms

On August 01, 2020, 01:24 PM UTC, http://www.u4.no/ presented signs of DNS tampering on AS16552 in United States. This might mean that http://www.u4.no/ 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 'ascii' codec can't decode byte 0xe2 in position 2478: ordinal not in range(128)
DNS Experiment
null
Control
null

DNS Queries

Resolver:
187.123.92.122
Query:
IN A www.u4.no
Engine:
Name
Class
TTL
Type
DATA
@
IN
TTL
CNAME
www.u4.no.herokudns.com
@
IN
TTL
A
54.154.177.171
@
IN
TTL
A
34.253.22.180
@
IN
TTL
A
52.16.135.150
@
IN
TTL
A
18.202.214.229
@
IN
TTL
A
52.208.219.134
@
IN
TTL
A
34.243.68.206
@
IN
TTL
A
34.241.184.175
@
IN
TTL
A
52.211.138.11

TCP Connections

Connection to 18.202.214.229:80 succeeded.
Connection to 54.154.177.171:80 succeeded.
Connection to 52.208.219.134:80 succeeded.
Connection to 34.241.184.175:80 succeeded.
Connection to 34.243.68.206:80 succeeded.
Connection to 52.211.138.11:80 succeeded.
Connection to 34.253.22.180:80 succeeded.
Connection to 52.16.135.150:80 succeeded.

HTTP Requests

Report ID

20200801T132410Z_AS16552_VonucrzPhVL2keyTLJsY32ecE6e9RniAVr7XMSrZpB7v26x84T

Platform

linux

OONI Probe version

2.2.0

Measurement Kit version

none

Raw Measurement Data