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OK
https://1798042646.rsc.cdn77.org
China
Country
9808
Network
September 16, 2025, 06:57 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 2.8s
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On September 16, 2025, 06:57 PM UTC, https://1798042646.rsc.cdn77.org was accessible when tested on 9808 in China.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
79.127.170.12
Query:
IN ANY 1798042646.rsc.cdn77.org
Engine:
getaddrinfo
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a02:6ea0:c000::23
@
IN
AAAA
2a02:6ea0:c000::24
@
IN
A
195.181.172.6
@
IN
A
195.181.172.2
@
IN
CNAME
1798042646.rsc.cdn77.org.
Query:
IN A 1798042646.rsc.cdn77.org
Engine:
udp
Name
Class
TTL
Type
DATA
@
IN
A
89.187.187.4
@
IN
A
143.244.51.245
@
IN
A
89.187.187.12
@
IN
A
89.187.187.18
@
IN
A
143.244.51.250
@
IN
A
89.187.187.14
@
IN
A
143.244.51.58
Query:
IN AAAA 1798042646.rsc.cdn77.org
Engine:
udp
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a02:6ea0:c800::23
@
IN
AAAA
2a02:6ea0:c800::32
@
IN
AAAA
2a02:6ea0:c800::25
@
IN
AAAA
2a02:6ea0:c800::27
@
IN
AAAA
2a02:6ea0:c800::26
@
IN
AAAA
2a02:6ea0:c800::33
@
IN
AAAA
2a02:6ea0:c800::24

TCP Connections

Connection to 143.244.51.250:443 succeeded.
Connection to 143.244.51.245:443 succeeded.
Connection to 143.244.51.58:443 succeeded.
Connection to 89.187.187.18:443 succeeded.
Connection to 89.187.187.14:443 succeeded.
Connection to 89.187.187.4:443 succeeded.
Connection to 2a02:6ea0:c800::25:443 succeeded.
Connection to 89.187.187.12:443 succeeded.
Connection to 2a02:6ea0:c800::27:443 succeeded.
Connection to 2a02:6ea0:c800::23:443 succeeded.
Connection to 2a02:6ea0:c800::24:443 succeeded.
Connection to 2a02:6ea0:c800::33:443 succeeded.
Connection to 2a02:6ea0:c800::26:443 succeeded.
Connection to 2a02:6ea0:c800::32:443 succeeded.
Connection to 2a02:6ea0:c000::23:443 succeeded.
Connection to 2a02:6ea0:c000::24:443 succeeded.
Connection to 195.181.172.6:443 succeeded.
Connection to 195.181.172.2:443 succeeded.
Connection to 2a02:6ea0:c700::101:443 succeeded.
Connection to 2a02:6ea0:c77a::47:443 succeeded.
Connection to 2a02:6ea0:c700::21:443 succeeded.
Connection to 2a02:6ea0:c700::11:443 succeeded.
Connection to 2a02:6ea0:c700::19:443 succeeded.
Connection to 2a02:6ea0:c77a::48:443 succeeded.
Connection to 195.181.170.19:443 succeeded.
Connection to 79.127.216.203:443 succeeded.
Connection to 79.127.211.89:443 succeeded.
Connection to 37.19.194.81:443 succeeded.
Connection to 212.102.56.179:443 succeeded.
Connection to 195.181.175.41:443 succeeded.

HTTP Requests

URL
GET https://1798042646.rsc.cdn77.org
Response Headers
Access-Control-Allow-Credentials:
true
Content-Length:
139
Content-Security-Policy:
default-src 'none'
Content-Type:
text/html; charset=utf-8
Date:
Tue, 16 Sep 2025 18:57:49 GMT
Server:
CDN77-Turbo
Vary:
Origin, Accept-Encoding
X-77-Age:
1
X-77-Cache:
HIT
X-77-Nzt:
EwgBw7WsAQFBDAG5TAoTAbNVSAAADAHDta8CAbcBAAAA
X-77-Nzt-Ray:
47824138221c29792db3c96825a50816
X-77-Pop:
amsterdamNL
X-Content-Type-Options:
nosniff
X-Powered-By:
Express
Response Body
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot GET /</pre>
</body>
</html>

Resolver

Resolver ASN
AS0
Resolver IP
79.127.170.12
Resolver Network Name
Report ID
20250916T162049Z_webconnectivity_CN_9808_n4_XDll6m2aqXlYn0QI
Platform
React OS
Software Name
ooniprobe-react-os (3.25.0-alpha)
Measurement Engine
ooniprobe-engine (3.25.0-alpha)

Raw Measurement Data

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