Search
MAT Charts
Circumvention Charts
Countries
OK
https://dl.acm.org/
Japan
Country
AS18094
Network
April 04, 2025, 05:13 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 1.1s
Share on Facebook or Twitter
On April 04, 2025, 05:13 PM UTC, https://dl.acm.org/ was accessible when tested on AS18094 in Japan.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
172.253.236.21
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-Chl-Out:
AASkX5+5nzCZU1adugUPYmzPe3ZVjszV1axlrYEHGAkNAD7slVF1xB+L5zixuI6rp4at0GVnGghYlSRCGl04sqiKxDgV5nq9tcjuUhNIkAake6ML+bzUXMed5HTHxsW2IAX24nWGeQc8cMf6FBvtrw==$MIsirTUtDrgddON9TeVQsQ==
Cf-Mitigated:
challenge
Cf-Ray:
92b26f3789f32691-NRT
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:
Fri, 04 Apr 2025 17:13:06 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="92b26f3789f32691"
Set-Cookie:
__cf_bm=atlnlGjkn8mTc6._8sajiC1xYH8YpANQIulr29ebOwQ-1743786786-[scrubbed]-oZkPntHBxm1.ILpvdx2P.kn9bdoHwqTRxToo0SsyQqGTvhibXT85o5MueZbxkdnHCIjn6qB8vzRLBcSegwMPl3DG3jhBxTXaZuayEzmxTDM; path=/; expires=Fri, 04-Apr-25 17:43:06 GMT; domain=.dl.acm.org; HttpOnly; Secure; SameSite=None
Strict-Transport-Security:
max-age=15552000
X-Content-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;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);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="390"></head><body class="no-js"><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: '92b26f3789f32691',cH: 'ziHvkAhQBdYf2Yd8ir.p27IEtFOTQyvcOu7YTJbJI4E-1743786786-[scrubbed]-IH0Izouz8OUFCWHBEc0VN1Os5Fv55.nBVFJsySEvZg_MP71PuvRRac8VyGSE.Hn5',cUPMDTk: "\/?__cf_chl_tk=cFcD_iAOlhpCbCh9BScu4TWwjq7dXFOohwWNOXplF4I-1743786786-[scrubbed]-ItJgMScwS0HkNTfQnfNsIct4BEK9xJxCP9987vEvSoo",cFPWv: 'g',cITimeS: '1743786786',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/?__cf_chl_f_tk=cFcD_iAOlhpCbCh9BScu4TWwjq7dXFOohwWNOXplF4I-1743786786-[scrubbed]-ItJgMScwS0HkNTfQnfNsIct4BEK9xJxCP9987vEvSoo",md: "G8ySgbCrT9rFcdPoKFw.JURrxpl6AXIwkaOuH28wqBw-1743786786-[scrubbed]-7pgR8qfAWmC3hn52Prf0ZcK2dAMU8LZzBpgNnoRt4h5TSiWADNerY6Jlx7l6.ipMnEkUTdGhMkBHuafFD7DY.PhUa.sMIQOLorWCbvVSNVgcGXML7yq9AxrmWXZVrsfmzxWb.CXClrkMWuUfmttr8NW23UfxiUXFz0fqb7TUfDr7lVEDlG2i1fyoaKatUTjw_XBdyhfooKT1hG9681T5.E7_k3JfNkwYC57DHY5Tnvnw0f1ZhtLyAd_CikTPr9Kp3lJ4C4713evSvgTHhxhL5xUOV3.zvl24PJPF78axKIaKL2pDk4_R_no3imUgXTh2s5QXSQvARt3S6YsFlur6hFEeVFqBpwqmw92G.zkAolmTpoJk_7JK_7oRe5LBLl69gD6UlvLtR068YVwrsQs90Et73fQUlLmaeFrrKee.vPI9h3GAZpUwdWBzDiMIj9HYRGEKtwGt344qAYcYMYOAZUo_O6CSIBnO1eVmg.4vFq3vZ4X_c7rF5j3r.BcGNhQrkS_qU8GRHbKkB7hMB8OacItFe_A3nJreY2LKJ.RkENvKQC5zbU_LcvF2ywWBVzaePy8XQNLYpxV5DOzySANwhXWSDGnkLGgoAJLnOygxj9Wq62v1EQVHmy14xQQpAb9Fg.yO8mvOJiaMcuuX1cdmr08tigIclBi_KHIyKIv4M_EXiTdbAkdf.cilWujsof3eiqrNhkWv6sEv003mzFe4j0AyYTT.egZumJGQQ9pwwzH6XPTd6waRZTWbNGM9gufjH648EeVAFymmLMXvQ6Y6xuUmpQpPC9837NmaU3oOrXRL8aGZlhF5mu.qIul_xGfZ2FIWAoLPG5ZU_dsPfT_BUoM3p2K7DIEAk2qlkz5u637a_Ak3HvnWlmCJOCOnSroD_5QAEIZVOmTtS.trV32.zijF2pYbxnFfJtafqXp5xBodl0KX68cMhRCYBTLqPxK5qLUB4Vj9RM43scwiKnXuKeoWQt3zkP4HNuFrgO5MDb0BTiLACXV9o_jfVux9.5m91mXPgyzLckXhJEzb8kMrLQH.t.2r8jzR8rg.m.LRq_vP7yk0i0vMAQPK4frw4Vt_sYzUOapXX6aOI.eS4j_zZj2nxPWibgGPaZnWMFeyG_hLMoqPWsa9FuRdciLAHckxfyROs3eA1RwBJfhdCfbLmw",mdrd: "hgu7GurC1RiyRyjYtWq8xHdOSDPgFjI4GmFIlODQ5h4-1743786786-[scrubbed]-kOrwaHYJAOSUvOdFDDpUo0jw4DkSRoFJl4cBBh3glxQk_aRo.SP3z_UkvtzSLX4hr1lQ24o.pTJua1Ju8K_mru32IZ4NWSWrCICMmg0wxaq227cvOeQRgBj7mtzRSRv6OcoTnk4AoyeDkXhXUL4DBfa3HSJcUQmtrmq07YMdKbBHeLH3uhrTZbPkq7Rnj2NKXxlFObj8GuoLS7DEG7ljVa1TWwHMPhYejIU4lCNBhTxpvLZGcsHgf9_h4VJEJfgSk0vMo1VOHNHYng12LMTBM4zGdD56wzzx8zAmCIsEn7MMRGlkNW2Y7R2QtuV.RV.vkgMhfEDJ32kO4ocUrEOju.dSNOFG2KAy2DdrYNkBups28Mkw.SOhKcI.ZTHUi3RZYsdAE3fqzsiw7rVO3olYJZBlaI_TbA02fFSseBULYdKgZvJIN_sQc3G5G0Ye4NwNDcqsjYjYFY4Zayn8lHgObjr2Ro05gZT5QPA4ZdhP11edgsRSRJPRromS5wddjuf_JtS3U94V8bwEOPz.SgY5D_HPGDMB7HoCFMGXYgWvww.rEMEWkUMFNX5CIL78MYr70MD8A5Ruy6r8RSC8EOKLkQdkgLEyVrdhSW865dOkjTqOgt.0Gvs0xTl6WcKnJr76EYF.yXZLjNJSpxWlh4uWB9Bxi95L1B3DqK60nw5PIFkL0772eCIuIh9t0sgUdeQEMO7a7oDVcMzRr_8W4rpzegetrU38YbrfmY8AWI3jAhJceE4ny1NlbIKe31P2KZNZIMpX6O3tLvKyu2Pe2Xxgd8i259xi4Id23NjenbYcC3LmRtXwwsMfegiDorCFMgPwhYsByn43fMn8mqFOR46Q3SbzBwOWQ0nQAznraUxJqMjLYLyEACl004n1i4mcxLnmANYhZMNKVNrWAe82EQu4Y82SMUDLSYNCEf3lNPYNndbr27sTkPOqsGkZMEPoA6E3AsgGDLLFK7uUvej09L1bVcX9af_qxptM81l9SM.Kh0vkUL7JSnTEMbmoICntXhSWFA4UUw2d6hTyQOaj2YIlbHC0OXFSPXdXsLv8Dn20HCjVrBVe.pdC2Jo_q5.LQbch5sDca_rgK628me.uEGiuL3H4wdo5FNRsJDyo5e.XYEZQVDntjxThuvTOdF5wRypu3WPfekPhLCNfFvklCuUQEb.f0G_TfskarjZjuemt0i99kgSnstdV1xxCEdYegZCsIsRpq6lNmOgLa3qOwW_SwrrymDIDjH4IcbRnxkPXSQuplYr7aLrTeuG7x4rU3.1rpz3uTXi8YCoAT9Lg.SMPd71jPoz5u4uBXlv8VvsLZdMZZDQ_6fOeTYFpCFLydLKNBpMhxk8zayWsQgqyEr.MlIC8yxjg3K5JL6n1n1Lw8gVp2jJX1BSghGSmj1kVs0os0PDfNVI3InlVm8LJOGsWJ19rhHPy9RTNGJf0WpPz0SX9jEcU1Vxj8a_2HpzqIxAZ5gPBKwWM6jDPa7CsDUGQ9IQWbKWdPz6CkRcVxyo6de_w7MyaBci3IBnpVc7ClTykdbD1RWzL.7astpS8i2hG7r_qf.KZWpqPyFAibTRXqLGXqup3MJaBe6cSCOd_ueD5uz_jsBDkQnn8DBE4hkoBWgs6wYEVyT384P5ylb7mMmW6r38xsDs9MdlvGbXPgc_SnMmDEaiFaUjlO9JQHaqaP90fiAB.Z4tn2aRM7Ffnj9Tj6Q5ACadaf0piYzSz6QByGciD4TcFOgyZWD6MnPUN8861GzfcBAlSze190d7dyJIDbCM8pzHzj9ypKP3vE_gIHaLWrtqw6paiP4zsSBB2N26k5lfQe8HDWaAyl3BQ6qMDy3RS5TUF2gPpnyO9HVld6dm4Ts243HvwLJOz4xnLr.RzfAJivlAbfWodzgk0uSVS8VDmoN52WVp7pp0_zb204uXl74PmC1TBpYrd49MLTVaeeIurArRt4wYUNNCjjxNvARvpBeFQQTyCKTWcbihgkWjhhEPW2qFMi6XwAiheYgpN3cXPNb_VfKAHCcDvPiuNL2pxo9TVGAFZJhAxL8OS.EGALPuRP.IOCN1Luhe1jRVKSVWLbvmb9p9sp5ZLkj6QVGxGoclWcqiHh8Zu5CyHLn5L_wk0xXML7XaWp0tj.sou.oLBvGpJ0rFfR22YdG1MZ5ZzhPmmsoGtA4NI_NXUWe7CO4sNoLgRQ9fSTGR5IFA9ICyuvXRv3VORuXvhsQvafsBOVvkljlPT.vRBNq3R81HiuoJN6pNSTXwRMjUPksLycktCRlJlv5mQyXVRbL0"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=92b26f3789f32691';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/?__cf_chl_rt_tk=cFcD_iAOlhpCbCh9BScu4TWwjq7dXFOohwWNOXplF4I-1743786786-[scrubbed]-ItJgMScwS0HkNTfQnfNsIct4BEK9xJxCP9987vEvSoo" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script><script defer src="https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015" integrity="sha512-ZpsOmlRQV6y907TI0dKBHq9Md29nnaEIPlkf84rnaERnq6zvWvPUqr2ft8M1aS28oN72PdrCzSjY4U6VaAw1EQ==" data-cf-beacon='{"rayId":"92b26f3789f32691","version":"2025.3.0","serverTiming":{"name":{"cfExtPri":true,"cfL4":true,"cfSpeedBrain":true,"cfCacheStatus":true}},"token":"b7f168b3cd354a55a4dd51b513830799","b":1}' crossorigin="anonymous"></script>
</body></html>

Resolver

Resolver ASN
AS15169
Resolver IP
172.253.236.21
Resolver Network Name
Google LLC
Report ID
20250404T171215Z_webconnectivity_JP_18094_n1_eACuIAq893Ct7c8f
Platform
android
Software Name
ooniprobe-android-unattended (5.0.5)
Measurement Engine
ooniprobe-engine (3.24.0)

Raw Measurement Data

Loading