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MAT Charts
Circumvention Charts
Countries
OK
https://dl.acm.org/
Ukraine
Country
31272
Network
September 16, 2025, 09:44 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 314ms
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On September 16, 2025, 09:44 AM UTC, https://dl.acm.org/ was accessible when tested on 31272 in Ukraine.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
172.68.237.27
Query:
IN A dl.acm.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
172.64.145.167
@
IN
A
104.18.42.89

TCP Connections

Connection to 104.18.42.89:443 succeeded.
Connection to 172.64.145.167:443 succeeded.

HTTP Requests

URL
GET https://dl.acm.org/
Response Headers
Accept-Ch:
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
Alt-Svc:
h3=":443"; ma=86400
Cache-Control:
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cf-Mitigated:
challenge
Cf-Ray:
97ff6caf9eb924a1-KBP
Content-Type:
text/html; charset=UTF-8
Critical-Ch:
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
Cross-Origin-Embedder-Policy:
require-corp
Cross-Origin-Opener-Policy:
same-origin
Cross-Origin-Resource-Policy:
same-origin
Date:
Tue, 16 Sep 2025 09:44:19 GMT
Expires:
Thu, 01 Jan 1970 00:00:01 GMT
Origin-Agent-Cluster:
?1
Permissions-Policy:
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
Referrer-Policy:
same-origin
Server:
cloudflare
Server-Timing:
chlray;desc="97ff6caf9eb924a1"
Set-Cookie:
__cf_bm=5a4xTJWV5hlIniw9yAJDvEbsKE1NGq3BDJWFXYeQDQA-1758015859-[scrubbed]-MdMdtgueiKmc4XfJ3M3.wNCFL_QU5iPImBXhuNHIO4.3U6s1tFzGNCs6eMxiTuNQDSZdfGatYb_WiJZud4Rc4RJ8uNqsGd6TuHocB3tk.Do; path=/; expires=Tue, 16-Sep-25 10:14:19 GMT; domain=.dl.acm.org; HttpOnly; Secure; SameSite=None
Strict-Transport-Security:
max-age=15552000
X-Content-Type-Options:
nosniff
X-Frame-Options:
SAMEORIGIN
Response Body
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;padding-left:1.5rem;max-width:60rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{line-height:2.25rem;font-size:1.5rem;font-weight:500}@media (width <= 720px){.h2{line-height:1.5rem;font-size:1.25rem}}#challenge-error-text{background-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMiIgaGVpZ2h0PSIzMiIgZmlsbD0ibm9uZSI+PHBhdGggZmlsbD0iI0IyMEYwMyIgZD0iTTE2IDNhMTMgMTMgMCAxIDAgMTMgMTNBMTMuMDE1IDEzLjAxNSAwIDAgMCAxNiAzbTAgMjRhMTEgMTEgMCAxIDEgMTEtMTEgMTEuMDEgMTEuMDEgMCAwIDEtMTEgMTEiLz48cGF0aCBmaWxsPSIjQjIwRjAzIiBkPSJNMTcuMDM4IDE4LjYxNUgxNC44N0wxNC41NjMgOS41aDIuNzgzem0tMS4wODQgMS40MjdxLjY2IDAgMS4wNTcuMzg4LjQwNy4zODkuNDA3Ljk5NCAwIC41OTYtLjQwNy45ODQtLjM5Ny4zOS0xLjA1Ny4zODktLjY1IDAtMS4wNTYtLjM4OS0uMzk4LS4zODktLjM5OC0uOTg0IDAtLjU5Ny4zOTgtLjk4NS40MDYtLjM5NyAxLjA1Ni0uMzk3Ii8+PC9zdmc+");background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme: dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="360"></head><body><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt = {cvId: '3',cZone: 'dl.acm.org',cType: 'managed',cRay: '97ff6caf9eb924a1',cH: 'hg.xLOa2mIYUeqDnaKXKsd7LsjEDWBBQceXXXUShok8-1758015859-[scrubbed]-wYllv9ssjMonEKnwH0wYvTTgP8iWgUXBvanJbYWXCVT5cdUBTu52CJvDuJzTSoQ4',cUPMDTk:"\/?__cf_chl_tk=sA6346t8tnepUiKv8vVwcP1opjasvc7KCbRGg3Vf0mE-1758015859-[scrubbed]-ixGa_DbDDuoV_kyEX_QiP1a25Mp6WpeYLvy1PDcX2Kc",cFPWv: 'g',cITimeS: '1758015859',cTplC:0,cTplV:5,cTplB: 'cf',fa:"\/?__cf_chl_f_tk=sA6346t8tnepUiKv8vVwcP1opjasvc7KCbRGg3Vf0mE-1758015859-[scrubbed]-ixGa_DbDDuoV_kyEX_QiP1a25Mp6WpeYLvy1PDcX2Kc",md: 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Resolver

Resolver ASN
AS13335
Resolver IP
172.68.237.27
Resolver Network Name
Cloudflare Inc
Report ID
20250916T094207Z_webconnectivity_UA_31272_n4_5S58HwuxPX1DrWOC
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.24.0)
Measurement Engine
ooniprobe-engine (3.24.0)

Raw Measurement Data

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