June 11, 2021 at 9:56:53 AM UTC
VERIFY
Anomaly
HTTP blocking (HTTP requests failed)
Websites
Websites
Runtime: 20.9s
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On June 11, 2021 at 9:56:53 AM UTC, https://ultrasurf.us/ presented signs of HTTP blocking (HTTP requests failed) on AS196925 in Azerbaijan. This might mean that https://ultrasurf.us/ 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:
146.112.139.65
Query:
IN A ultrasurf.us
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
104.21.234.100
AS13335 (Cloudflare, Inc.)
@
IN
A
104.21.234.101
AS13335 (Cloudflare, Inc.)

TCP Connections

104.21.234.101:443: succeeded
104.21.234.100:443: succeeded

HTTP Requests

No data

Resolver

Resolver ASN
AS36692
Resolver IP
146.112.139.65
Resolver Network Name
Cisco OpenDNS, LLC
Measurement UID
20210611095715.316099_AZ_webconnectivity_e2e9063078d6587b
Report ID
20210611T095506Z_webconnectivity_AZ_196925_n1_4oaAaCs3Qxn2z8ZB
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.9.2)
Measurement Engine
ooniprobe-engine (3.9.2)

Raw Measurement Data

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