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Circumvention Charts
Countries
OK
https://staticxx.facebook.com/robots.txt
Timor-Leste
Country
AS38077
Network
April 19, 2025, 08:19 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 1.5s
Share on Facebook or Twitter
On April 19, 2025, 08:19 AM UTC, https://staticxx.facebook.com/robots.txt was accessible when tested on AS38077 in Timor-Leste.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
172.253.211.22
Query:
IN A staticxx.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.13.19
Query:
IN AAAA staticxx.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f00c:212:face:b00c:0:3

TCP Connections

Connection to 2a03:2880:f00c:212:face:b00c:0:3:443 was blocked.
Connection to 157.240.13.19:443 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 blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'nonce-0RgIJiga' blob: data: 'self' connect.facebook.net 'wasm-unsafe-eval' https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* 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/ v.whatsapp.net *.fbsbx.com *.fb.com https://*.google-analytics.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;child-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net accounts.meta.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;manifest-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;object-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Content-Security-Policy-Report-Only:
default-src blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'nonce-0RgIJiga' blob: 'self' connect.facebook.net 'wasm-unsafe-eval' 'report-sample' https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* 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/ v.whatsapp.net *.fbsbx.com *.fb.com https://*.google-analytics.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;child-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net accounts.meta.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;manifest-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;object-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;worker-src blob: *.facebook.com data:;report-uri https://www.facebook.com/csp/reporting/?minimize=0;
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:
Sat, 19 Apr 2025 08:19:27 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_fb_responsebytes="AcLUu_MVY3WoXUaC9YIKEMg0Qs02HeYZbX60LNVnutUhDjBRISMGMt0IGFscRQ"; e_fb_requesttime="AcJfYg9U5aKZgSIKNZU0oi1xMUtsbY2I21arFyujEYRJTs6QtD0V2OkbjVO3f-_8jWY8fq1bLg"; e_proxy="AcIOpsJ0RoiiZubGNvHX3D-laZJDFKRufGZlFg_iRBoi9CzWv8-uQGYbZees_VmCQ2PFa1v5Tszqf8hHNY_V"; e_fb_twtaskhandle="AcJsx1P_3B95VIQEqtUnONgGSC90LExNiMyoAbzYrVMN9009ixy9Gg-rofSbBdGZk7B2fwoQN2dtJ2rvRLXzfWswww7aCJuj0qTt8L2ozzstQNiIYw"; e_fb_requestsequencenumber="AcLhguycDjohuwns6phuPcuZ2E1yNQKOmP9_tRlaFB1uscWXVYcfYaPNC2w"; e_upip="AcLu9kkvJF5ojmDqkJk1w2j97mN7cK9gqFZw8hjwHly_EwBBCQxDJZFAQtiQlIOKzf9OFbi-7zm6tL7qsD_HmgMc6vLDN6y4UsZKMmQ"; e_fb_zone="AcIxek_QIQRwa_MQKCs9xHzaZGnxvpp257t97ElW0hc9USyGktasCzKhDf6TB444"; e_fb_binaryversion="AcLzz3wi6_tVLh07zq65eoG02fdgEwNbON50B84kP8lunv7yQl-rFofuojAg3lEbbBrFEQQxHCcl6pE3m8ynzEOibIhazBoXccw"; e_fb_httpversion="AcJmIphv64AFuunEnmKZMpAzaXR-HWU1sUG_Tn_sE2cFJXdTr8hCKWzbRWS0"; e_fb_requesthandler="AcLnOBtuyP-0i4Y3901QwmeLyC6l2E7ftHN7vi-IVikj-hQ3ZTx9b4pW9V-mlg2Sb8bgIluw12s"; e_fb_configversion="AcKhlOLmJTSgYeRcAhugISFwhG7-9ezffjaeNtaEvBsJfwnHtA0Ryl6k2LcdDg"; e_fb_vipaddr="AcIq-4HbGGvxJJuphgXC6P1K5HiUVI_sD1oIaCxPtE0TdVke1lHE0F-8BJeFrzvKoZ78ilrmLvE_Wv6_B0AP6kKf3f8DZ2GCUw"; e_fb_hostheader="AcK7EjM6ti6cKrglx9E70o2h6UGBytIOLMMEVbSy48GF6ZaO_DHO6AMoziDMSXMBbu7HdM34cU8CBwtgE5Bv"; e_fb_builduser="AcKrMcV79jgP6-lRiTHU2zN6gKzBUoghL7sPLdq2THulWFrsTVR42ucOjh7Lq0lRgU4"; e_fb_vipport="AcKFvlsEGzSeIgkkZlLbANIOSLrQYF9bxtL2F5UP3MrbA1WdSjdy-8RMdRdf"; e_clientaddr="AcIASY0qdp7-Gaj4bbg3tOo6tv3N_Pt092LH8nBHTIPHRSUDRzS44LfzHk5ZAfIH3BSKgujNTHKKAnYw0d24u5um-BdVETxNFop6FV_boQYL54nRVA", http_request_error; e_fb_responsebytes="AcLn2n0Ap56VBmsjcusRBiSrEa_QO98Wrw7I0zkPNwAqFxQgu-cTxYR08yu24g"; e_fb_requesttime="AcIyHp9mq1HJK0u3RLyGbGVV3NmH97C6hlyZyxHhV-ZUxWI2vPZzqnrclnWOrtRQiRpyzwKeag"; e_proxy="AcL6GBMIctlKQGxYVzBVojU8I67cPBhCeYtHFu-dVvIIWq5y04rt5f7qiCuuGKUyMZ_EbMhklpyxJ2tY"; e_fb_twtaskhandle="AcIC-Olzyxs4_YksHeZniUvY2GHU0X9HZlefJnhjrU9Px1m7TWQhC8OQbZUj9trglb2MQlH_WHwRGV9W3J6tLQ0w4LAU6oYvwKY"; e_fb_requestsequencenumber="AcKMvmWpwf6pmXi_CAjLIXoVgsSUPqK5cGlfYNuvQ9Pk7qn_hQ4UINXjvA"; e_upip="AcKTE1QVH7sm4iib7eZqSumBGk7_HJ_K2JqcWGbthBwlYiQrKkBwoYqmPu8ynA9iDf_oZGCEgHJOiVOcSNWKK9HgtyRrVDDllg"; e_fb_zone="AcLrxK0Id1RtBWG3YNSh8-W7wB6xKjRUjdkmvZR0vQdfQieE_4YxWijFFrr9og"; e_fb_binaryversion="AcI9SCPeN1HlRR3_xBX52eIkmXVYkZoqzVb-m-AdD60xf45Hl260mET8Syz_kTNe62HWw24WxyrkaimxmlBPMuI3ynTbzvUk7rg"; e_fb_httpversion="AcIWvwRnJPoHrtwbDA289d-odIv-eEwmrZ1XQ2zSj_Mn8YBt1OKpdoQ6ZKNp"; e_fb_requesthandler="AcKNVNLe9PiE6hM4qzarzBVum_ZKnbaPR3aEjXg5XSuCzae9J3v_zFgtqkgJazAepAUVY8T4YAdBQg"; e_fb_configversion="AcL0X5iKx7fE-Acn8AWiddl-fpDodGoStaMwDafpqrg2XDfRqWLLNbquLPcQKQ"; e_fb_vipaddr="AcIPizhBeWo5pQ68KIazGPesfGQqq1uX-l1U1AyQPy-vUycrNVJt2Vt_g9W3jg4VAk22G9df3Q"; e_fb_hostheader="AcJe-n44EtPyekt5WfH4thI5t7Tal7CY_4TU-XewWvM-IxHrtqr1qSn3ZVd4muWe0XgU_7LiTbZpBe_wJi0D"; e_fb_builduser="AcIfvoV4cJq4wkXBDyi5NL0BFEtj3SsbsC1aakONkijox3q_J1A-X32ho4_bC0iiDvw"; e_fb_vipport="AcLIMIe_O3nvJ-WHdVJpBvq--aXhM8gevt0kHYQLLLyEyYJ4EI6FJQcVcY23"; e_clientaddr="AcKWFzndvjQsnSXgpsNUMZp_8YTIkkueadNUVyXmFeMi00MHYU1hZZHqUJDSAB04NjPhoi-MtH5OooAHCg"
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:
GOOD; q=0.7, rtt=83, rtx=0, c=15, mss=1348, tbw=3359, tp=-1, tpl=-1, uplat=211, ullat=0
X-Fb-Debug:
s4QQPnthtsaI4Aztekm1dcG14GdLnxiSpQe90m3vFUrwPfQpig2Ri2D5pKBvsKD5H3FG8OyKTsi33kBs/Ef2GA==
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="0RgIJiga">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; 2025 &#183; <a href="//www.facebook.com/help/?ref=href052">Help</a></div></div><script nonce="0RgIJiga">
              document.getElementById("back").onclick = function() {
                if (history.length > 1) {
                  history.back();
                  return false;
                }
              };
            </script></body></html><!-- @codegen-command : phps GenerateErrorPages --><!-- @generated SignedSource<<a2e14b6d3c6a99777af41324d62f78e6>> -->

Resolver

Resolver ASN
AS15169
Resolver IP
172.253.211.22
Resolver Network Name
Google LLC
Report ID
20250419T081454Z_webconnectivity_TL_38077_n1_U2QGVFRW5wYOUc81
Platform
macos
Software Name
ooniprobe-desktop-unattended (3.23.0)
Measurement Engine
ooniprobe-engine (3.23.0)

Raw Measurement Data

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