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Countries
OK
https://matrix-client.matrix.org/_matrix/client/versions
Czechia
Country
AS49101
Network
September 04, 2025, 03:03 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 571ms
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On September 04, 2025, 03:03 PM UTC, https://matrix-client.matrix.org/_matrix/client/versions was accessible when tested on AS49101 in Czechia.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
82.144.129.1
Query:
IN A matrix-client.matrix.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
172.66.135.3
@
IN
A
172.66.139.239
Query:
IN AAAA matrix-client.matrix.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2606:4700:10::ac42:8bef
@
IN
AAAA
2606:4700:10::ac42:8703

TCP Connections

Connection to 2606:4700:10::ac42:8703:443 was blocked.
Connection to 2606:4700:10::ac42:8bef:443 was blocked.
Connection to 172.66.139.239:443 succeeded.
Connection to 172.66.135.3:443 succeeded.

HTTP Requests

URL
GET https://matrix-client.matrix.org/_matrix/client/versions
Response Headers
Access-Control-Allow-Headers:
X-Requested-With, Content-Type, Authorization, Date
Access-Control-Allow-Methods:
GET, HEAD, POST, PUT, DELETE, OPTIONS
Access-Control-Allow-Origin:
*
Access-Control-Expose-Headers:
Synapse-Trace-Id, Server
Cache-Control:
no-cache, no-store, must-revalidate
Cf-Cache-Status:
DYNAMIC
Cf-Ray:
979e5f6ae98df9a1-PRG
Content-Type:
application/json
Date:
Thu, 04 Sep 2025 15:03:16 GMT
Permissions-Policy:
interest-cohort=()
Server:
cloudflare
Synapse-Trace-Id:
4203d845e0a9651e
Vary:
Accept-Encoding
Response Body
{"versions":["r0.0.1","r0.1.0","r0.2.0","r0.3.0","r0.4.0","r0.5.0","r0.6.0","r0.6.1","v1.1","v1.2","v1.3","v1.4","v1.5","v1.6","v1.7","v1.8","v1.9","v1.10","v1.11","v1.12"],"unstable_features":{"org.matrix.label_based_filtering":true,"org.matrix.e2e_cross_signing":true,"org.matrix.msc2432":true,"uk.half-shot.msc2666.query_mutual_rooms":true,"io.element.e2ee_forced.public":false,"io.element.e2ee_forced.private":false,"io.element.e2ee_forced.trusted_private":false,"org.matrix.msc3026.busy_presence":false,"org.matrix.msc2285.stable":true,"org.matrix.msc3827.stable":true,"org.matrix.msc3440.stable":true,"org.matrix.msc3771":true,"org.matrix.msc3773":false,"fi.mau.msc2815":false,"fi.mau.msc2659.stable":true,"org.matrix.msc3882":false,"org.matrix.msc3881":false,"org.matrix.msc3874":false,"org.matrix.msc3912":false,"org.matrix.msc3981":true,"org.matrix.msc3391":false,"org.matrix.msc4069":false,"org.matrix.msc4028":false,"org.matrix.msc4108":false,"org.matrix.msc4140":false,"org.matrix.simplified_msc3575":true,"uk.tcpip.msc4133":false,"org.matrix.msc4155":true,"org.matrix.msc4306":false}}

Resolver

Resolver ASN
AS49101
Resolver IP
82.144.129.1
Resolver Network Name
KABELOVA TELEVIZE CZ s.r.o.
Report ID
20250904T150258Z_webconnectivity_CZ_49101_n1_p3psLXXJePQoav2B
Platform
android
Software Name
ooniprobe-android-unattended (5.1.0)
Measurement Engine
ooniprobe-engine (3.26.0)

Raw Measurement Data

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