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Countries
OK
https://www.facebook.com/
Czechia
Country
AS16019
Network
November 23, 2024, 07:51 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 1.7s
Share on Facebook or Twitter
On November 23, 2024, 07:51 AM UTC, https://www.facebook.com/ was accessible when tested on AS16019 in Czechia.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
31.30.90.44
Query:
IN A www.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.30.35
Query:
IN AAAA www.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f13d:83:face:b00c:0:25de

TCP Connections

Connection to 2a03:2880:f13d:83:face:b00c:0:25de:443 was blocked.
Connection to 157.240.30.35:443 succeeded.

HTTP Requests

URL
GET https://www.facebook.com/
Response Headers
Alt-Svc:
h3=":443"; ma=86400
Cache-Control:
private, no-cache, no-store, must-revalidate
Content-Security-Policy:
default-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;script-src *.facebook.com *.fbcdn.net 'unsafe-inline' blob: data: 'self' 'wasm-unsafe-eval';style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net wss://*.facebook.com:* wss://*.fbcdn.net attachment.fbsbx.com blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ *.fbsbx.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net blob: android-webview-video-poster: *.oculuscdn.com https://paywithmybank.com/ https://*.paywithmybank.com/;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data:;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: *.fbcdn.net https://paywithmybank.com/ https://*.paywithmybank.com/;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Content-Type:
text/html; charset="utf-8"
Cross-Origin-Opener-Policy:
same-origin-allow-popups
Date:
Sat, 23 Nov 2024 07:51:07 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_proxy="AcKFNCc975eECMneh5txYkjxOlBcz9PVPcKuzv4y1K2ez-DTZmr7DUN0O0z1elkdqgDC5CW7I5_1AJeZ9429"; e_fb_binaryversion="AcLHVnMFIDIsL9BWNnHmB364OABCByznCPRquYBsn1rZFU23Jp-NiNa5l4h4cWSZQ_VpSBzDdsrkdbHprwRtmYuksFOwVTggh64"; e_fb_httpversion="AcKd8fwD40LA8RvXEmHPliFnSRXD8uFUWZGFhRLReCVBRaaC2wLUCWbM-5P4"; e_fb_responsebytes="AcLdX3lmu3ABKeENrECpqRxnU5bAFunp4IYavM3hKKPA2MzAu5iZmP1ejEGR"; e_fb_requesttime="AcKj-8fmxSwdB-5CbVSAfRzgtqT2Gj4l23xsdkFQIJMuklM3RupWlj5hQXB2l3V-8vPQAd0bXw"; e_fb_requesthandler="AcIvDJceta0Phgwd5DbmAZlYo5jprmULHOojNDadMs0cNAMJCvUDPYAKcMtAfCsl5Iy8fiPc"; e_fb_hostheader="AcIeLJGYflEDxY7Yt4jGzMH9eynJWvdfXUoQR3y_NGEcnkzyQTiVB7QQ6PC6FbjaKwx0RO-u2v7PgA"; e_fb_requestsequencenumber="AcKMGoL6g0FBeK4_4WmpRrGamz3g8qWfy_RM0HXG05Zi_txrwl_Ijn6yMas5"; e_upip="AcJ_aRfE5RKdm2hn4W1t2xVVMuU9yPmB9t-UPiAjFvcCVrQXnClfT7FdzBK3gKdmVLI70tMCT824meCOiqxd96ZNEgB9P8dKUObmTQ"; e_fb_builduser="AcIBzPJpjK754AEreI2wpJ6l4p1rEWxhf65-elp3ZdyHdyrSW5E44Qk4YVl5Tx4TUm8"; e_fb_vipport="AcJQbH_dZQa8bCtKTXAeocoymTwQGjSkO9qHdB1_jkoGzdIUhX9ziTcLw26W"; e_clientaddr="AcLuM3HkJBhOQsNe_BR63BrVj7Vb_7gcVPlWasfcUH9GOdTz-f9NA_HE4w95SnquFEolf7FaEIVBSvAC7Gdhkw19_OPUBOKQC61cCFCSTXteri3mAQ"; e_fb_vipaddr="AcJo7RZr4XI3ou8oI3_H-rgneGN1rcEq-GJXNZzIUAsUVKy3fTyEZTEQWnw0GYKxvJjQ5DPwjyu_DXvrDCZVCV4jhpkQKduRwg"; e_fb_configversion="AcKeJqUUmyDBamOywvAQ15CilPbpa_Bg2JHbKH2RYVh5dqBrzAlYOmw_IIluYw", http_request_error; e_fb_configversion="AcLswmRyzPhCGjWMVgsohS3x44lZYxEoFhT6sT_6WBkGsnuONDCkhzo2EEvb7A"; e_clientaddr="AcIxZ5152ctrfvRmxNOiIQvKUJdVBlmcijzt0ElRAJcLdR-K8ECPlTU8YAupLyYKD3lWNeMSdbiHWKE"; e_fb_vipport="AcLa2tHJ7oBYj3Xe1907I5t_tvCP12TDjEPqGS-xiAF6JjcBBXJS-APoURfm"; e_upip="AcJ7NCet3nzvVAfLDO2eKs_ht4ZXUcPRr9X3ju6TR2qveBAnUp6LPz5Cy193RPGjswqunjWIq2R25ideuCRU1sE-eW2FujoC7A"; e_fb_requestsequencenumber="AcIIYqWvyyegRUslPGRVXUyIKZCHoWJrGaLJ0nWpwlEWqoZUjFczQYb3EQ"; e_fb_hostheader="AcLo3Hf70LguKOg5uwhdrXwXzZ_V3ysy96OqZmPZWPAOL7CYvPIjMVNgRpDQsoSeWgrEs0MaapoRRw"; e_fb_vipaddr="AcJnRbhHKykLLEDITMt6bXTnCVmj8lcM22rEaNk_Iw1tguY2QhwTjzJqWF9UbYyNv8N0ep_MKw"; e_fb_requesthandler="AcI1JGDRHEIezt73fYC9kQK4RdCOgQhv5-OImYT9pAAs0LQwMLzj263kp2-YbywytYFc40Ub"; e_fb_requesttime="AcJQjwUfzzQ6Ft85sUGWlhNnNXU5-izLNL9sOgC66LqW2192z9odMEsIoB6PCvgCzY934l-1AA"; e_fb_builduser="AcKhGfS4McWsoe-oetM83RFtHv8Tz8XDihj06GbRsrml-7DnROrqWxmVATDZWJlCGvw"; e_fb_httpversion="AcLG2NBa7oS0tfP3gvEfVXe_wy73CykwqcuLTvtpJW6zFIgl2WrnVU7jTXrH"; e_fb_binaryversion="AcIUHgOn3-N-6SNnTbSLBBav6TFfInes6T8_PALEOpSYbN_fTGiK7n61H3Eat71asi_LeM9S-OCJ3xKZ83isif9HnUL3aqSSTqE"; e_proxy="AcJOjsDkboTuGW6PAl_LH_xt3HIap4UGURJor0zVtptzg7TX01B9E1M-zCiZ5Y1M2QMg9bIxWlj86Rg"
Report-To:
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7440379154018408646"}]}
Reporting-Endpoints:
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown&brsid=7440379154018408646"
Strict-Transport-Security:
max-age=15552000; preload
Vary:
Sec-Fetch-Site, Sec-Fetch-Mode
X-Content-Type-Options:
nosniff
X-Fb-Connection-Quality:
GOOD; q=0.7, rtt=66, rtx=0, c=10, mss=1380, tbw=3362, tp=-1, tpl=-1, uplat=133, ullat=0
X-Fb-Debug:
iJyjLNfNh0K8ctwMoOHS+1bM47lAUdi0uNnrN0eYDjo46m9Jkw5Y/ycM1e3MzUNnp04dQ/Cv3xdbhCCxfX5rVA==
X-Frame-Options:
DENY
X-Xss-Protection:
0
Response Body
<!DOCTYPE html><html lang="en" id="facebook"><head><title>Error</title><meta charset="utf-8" /><meta http-equiv="Cache-Control" content="no-cache" /><meta name="robots" content="noindex,nofollow" /><style nonce="3yAYYulK">html, body { color: #333; font-family: 'Lucida Grande', 'Tahoma', 'Verdana', 'Arial', sans-serif; margin: 0; padding: 0; text-align: center;}
#header { height: 30px; padding-bottom: 10px; padding-top: 10px; text-align: center;}
#icon { width: 30px;}
.core { margin: auto; padding: 1em 0; text-align: left; width: 904px;}
h1 { font-size: 18px;}
p { font-size: 13px;}
.footer { border-top: 1px solid #ddd; color: #777; float: left; font-size: 11px; padding: 5px 8px 6px 0; width: 904px;}</style></head><body><div id="header"><a href="//www.facebook.com/"><img id="icon" src="//static.facebook.com/images/logos/facebook_2x.png" /></a></div><div class="core"><h1>Sorry, something went wrong.</h1><p>We&#039;re working on getting this fixed as soon as we can.</p><p><a id="back" href="//www.facebook.com/">Go back</a></p><div class="footer"> Meta &#169; 2024 &#183; <a href="//www.facebook.com/help/?ref=href052">Help</a></div></div><script nonce="3yAYYulK">
              document.getElementById("back").onclick = function() {
                if (history.length > 1) {
                  history.back();
                  return false;
                }
              };
            </script></body></html><!-- @codegen-command : phps GenerateErrorPages --><!-- @generated SignedSource<<f06de9d674e466d31c38de4e1e683a0e>> -->

Resolver

Resolver ASN
AS16019
Resolver IP
31.30.90.44
Resolver Network Name
Vodafone Czech Republic a.s.
Report ID
20241123T075105Z_webconnectivity_CZ_16019_n1_EUKMfUrIoMGOXf78
Platform
android
Software Name
ooniprobe-android-unattended (4.0.0)
Measurement Engine
ooniprobe-engine (3.23.0)

Raw Measurement Data

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