Anomaly
http://www.viber.com
HTTP blocking (a blockpage might be served)
Iran
Country
AS44244
Network
September 03, 2017, 3:40 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test
Runtime: 12.4s

On Sep 3, 2017 3:40 AM, http://www.viber.com presented signs of HTTP blocking (a blockpage might be served) on AS44244 in Iran. This might mean that http://www.viber.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:
74.125.73.85
Query:
IN A www.viber.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
0
A
2.18.75.252

TCP Connections

Connection to 2.18.75.252:80 succeeded.

HTTP Requests

URL
GET http://www.viber.com/
Response Headers
Connection:
Close
Content-Type:
text/html
Content-Length:
219
Response Body
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>504</title>
<meta http-equiv="Cache-Control" content="no-cache"/>
</head>
<body>
<p>
Gateway Timeout 
</p>
</body>
</html>

Report ID

20170903T034010Z_AS44244_eK4M5fnS6Wcn08gB9YsdtZlN90mLZJjOVcSzj9NQoWNmdZVwPA

Platform

ios

OONI Probe version

1.1.6

Measurement Kit version

0.7.0

Raw Measurement Data