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March 5, 2022 at 1:36:40 AM UTC
VERIFY
Anomaly
https://200rf.com/
DNS tampering
Russia
AS41733 JSC "ER-Telecom Holding"
Websites
Websites
Web Connectivity Test 
Runtime: 1.2s
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On March 5, 2022 at 1:36:40 AM UTC, https://200rf.com/ presented signs of DNS tampering on AS41733 in Russia. This might mean that https://200rf.com/ was blocked, but false positives can occur. Please explore the network measurement data below.

Failures

HTTP Experiment
connection_refused
DNS Experiment
null
Control
null

DNS Queries

Resolver:
188.134.0.170
Query:
IN A 200rf.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
188.186.157.49
AS31483 (JSC "ER-Telecom Holding")

TCP Connections

188.186.157.49:443: failed (connection_refused)

HTTP Requests

No data

Resolver

Resolver ASN
AS41733
Resolver IP
188.134.0.170
Resolver Network Name
JSC "ER-Telecom Holding"
Measurement UID
20220305013641.995913_RU_webconnectivity_db39b3c9ec220992
Report ID
20220304T233125Z_webconnectivity_RU_41733_n1_PP2WXd4D7pctx1Jn
Platform
android
Software Name
ooniprobe-android (3.6.0)
Measurement Engine
ooniprobe-engine (3.14.1)

Raw Measurement Data

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