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OK
https://staticxx.facebook.com/robots.txt
Germany
Country
AS8422
Network
December 03, 2024, 05:57 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 284ms
Share on Facebook or Twitter
On December 03, 2024, 05:57 PM UTC, https://staticxx.facebook.com/robots.txt was accessible when tested on AS8422 in Germany.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
81.173.194.69
Query:
IN A staticxx.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.27.27
Query:
IN AAAA staticxx.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f03f:1c:face:b00c:0:3

TCP Connections

Connection to 157.240.27.27:443 succeeded.
Connection to 2a03:2880:f03f:1c:face:b00c:0:3:443 succeeded.

HTTP Requests

URL
GET https://staticxx.facebook.com/robots.txt
Response Headers
Alt-Svc:
h3=":443"; ma=86400
Cache-Control:
private, no-cache, no-store, must-revalidate
Content-Length:
1542
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;require-trusted-types-for 'script';
Content-Type:
text/html; charset="utf-8"
Cross-Origin-Embedder-Policy-Report-Only:
require-corp;report-to="coep_report"
Cross-Origin-Opener-Policy:
same-origin-allow-popups
Date:
Tue, 03 Dec 2024 17:57:53 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_proxy="AcL6h930Kvmdc5T13laNO5tIG2wAc0BucPSMCi8qhh41bsr1GHPSN1CyIRHiyxaPfI0P6SQO9AE9wRntow16"; e_fb_binaryversion="AcIvqz_BqjBHDqp2XLVc50AMZbmhyuHMKjS14tWl5oasNsJh3gW6DFnnizungZeHRj3zEDWnwzgAfFWXZsWzK2kIYRceCa3FAQE"; e_fb_httpversion="AcJP2sX6TADjtUETKV2lMnyfObjuMnVtnH2Jg2vJptNeFat0eUMilHndz_0a"; e_fb_responsebytes="AcIeZ8auMAzVeICq209ze7nrBXVPlWTb1lJjqicjprxzYIepDUrhFChYRkoqvA"; e_fb_requesttime="AcLYR41wbdddF_GhG1Yitz8aElJg0lgd3ubCa8ptvEhtSiJIMeOu9JbauVA7HJIjVPrR5qadJg"; e_fb_requesthandler="AcKbabw0nEXBAGn28HOhzIfrBqaDaAN-Xrb-_q6ol2fw3R_Io1eBopEZ3_epZNl4UoVNHJnVrFc"; e_fb_hostheader="AcJJqsN807KcO-4-nKjfo2x4hqJHFsfkwajJ1UcfviumOYcSh-sl35atAxWeKTnB5xBgoUgUz6JBRkBh-RLw"; e_fb_requestsequencenumber="AcJQJY0uGuSxWb6qxCMbSLGMMIVtpuUpX0m3lXByWcxoOrt6c6hWPEmvig"; e_upip="AcLOuMAnS5xJU0zUMXJtKxsjZY2UYyASoh6co0T4JGnhhXjrafd178oNqBe3lY4Z0TrnxaazwQVILd7NXUThoWKnAyvrocK0NRLy7A"; e_fb_builduser="AcL0j0aamoAq0xFqVsZ7zXVK3TG1jjRJ1I62zx1JyiXWYlVgD8jSJ4vw2ad6j9I7VSg"; e_fb_vipport="AcJqzSw3QQaSLeKsJltdmQQk89K_sv-8UMMraQZCmZs8oYNb6fjvg-i3gMbr"; e_clientaddr="AcIUvXU2Xpy5FiM6NVdTe46c1MD63eqMMQ87sHli1DuIZwpUSMy-OTHK7AxStxom7fMA6owRnEWris8D4EuPPRy2xMDGkWybvfmw4SA5sBbkUgPQ1w"; e_fb_vipaddr="AcJWEfUXAwU-uHLY4tZH8nEYCj7OU-SPUGTz7O9h4VSaolC2izMoUfmoD9pRY4dwNVZAUY9C8NerjtAtwWZu-k0TAgOCAWoDEA"; e_fb_configversion="AcIkT0c055BjL4s97LDw1eS9dlHma7kEQE5O8EuoGmK_3K-HfQUI7-Xwysiafw", http_request_error; e_proxy="AcIiAN9XWraL1fHPaHu_c8f-hjr286kmJXaJwfvfLSF3DJKDTZUXLrweLZwLhHtSL3gdqBZwDxV2ITg"; e_fb_binaryversion="AcL8a89sTcNcXgrgrz99X6oo1GdtwD0HY0bej1hFJH4amUSqDdq8d2R8fb4k17Dy5V1b_r1kiH8P0KLHbhWPBentDGceQH9uqYY"; e_fb_httpversion="AcIPWgItLkLrrstJOp7iFM5BOvAiFeVyB7ofNwCg5qNbB-FkYDLR8J7lSiB7"; e_fb_responsebytes="AcLLYYyj4U4a1JkmLucQxCvsJpplZd2mNG0NDeDqXf8c4AtFfWP2PiSUZyBRFQ"; e_fb_requesttime="AcKUUh74_8Nh2EVQSuU0GVlcWn5tBK3SMA51_mM8MiagDSocp0EWFvxDTXE7QS8X3XJ8aAs8AQ"; e_fb_requesthandler="AcITZ0u7FIwNp9nlXIVrx5IeWb1_uFTJfi1dW2nn7FvQbnYXkZ_NWsf1T1I5CG8_AolZp0t7tiwXrA"; e_fb_hostheader="AcIQszOj-hI6T6B-22zAAMS7_Vz_djRhh9RtudE2MuHr8YbGgY5lqxwjcp4gdd6WLmzdN6pHDADqXOCCXGrO"; e_fb_requestsequencenumber="AcI743kgmEJRQ1U13_eJpm2PvsY6Bm24IJFVog6AYqOyOa9GONj9Py_F6g"; e_upip="AcIKy2_MNHl9MgBx3R96LeUOe8xTlQ8YqooserSyGjq5-PGzrE35uwk_1ezAK107WU9l2s-c-PxmaEwzkrF_rQvkS5B4k3_eFA"; e_fb_builduser="AcIMWqS41Cf4ngWyzS_jvzUkJ6NPHaJUgbf7QFPHrQdWIpzw-xo12u7yqMZpgfgVS_k"; e_fb_vipport="AcJI095oEqyL4lccJEFGZgACnla2y0mboNE-3MlgK9R1p_kYjlB1EoaG1oK4"; e_clientaddr="AcLTGBn2bvqUmCYsVWM1Wh2VRSPQzp1uK6pkIDRD_YuDkLAXK9IWjXwTedn1jpkwAMlky6-bGZJbNDLtLw"; e_fb_vipaddr="AcIt_DiI_DxHyrRJaaWQhAudo_CsRuaUnRa8SQtuFeoY5kKi_AJ498elCu7QFLoqS2psLgz96g"; e_fb_configversion="AcLSh_jAFsbxE09TUJGggv5N0e5nlfzHYJkwHqkFKTg0GpC-lA94p6naXXp4Bw"
Report-To:
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}
Reporting-Endpoints:
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0"
Strict-Transport-Security:
max-age=15552000; preload
Vary:
Accept-Encoding
X-Content-Type-Options:
nosniff
X-Fb-Connection-Quality:
EXCELLENT; q=0.9, rtt=20, rtx=0, c=16, mss=1380, tbw=3384, tp=-1, tpl=-1, uplat=27, ullat=0
X-Fb-Debug:
4e2Qqa5oMzgdcehQu1NesTGtnq05Af50R0kQsVK0WR+UVBSyqY2WmyUEKoM4kfHu8TWGwit+QGzW2PjHpkCJAw==
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="ydBUd9un">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="ydBUd9un">
              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
AS8422
Resolver IP
81.173.194.69
Resolver Network Name
NetCologne Gesellschaft fur Telekommunikation mbH
Report ID
20241203T175744Z_webconnectivity_DE_8422_n1_vbMo9UKZn7pPWwDt
Platform
android
Software Name
ooniprobe-android-unattended (4.0.0)
Measurement Engine
ooniprobe-engine (3.23.0)

Raw Measurement Data

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