OK
https://lookaside.facebook.com/robots.txt
Websites
Runtime: 3.3s
On September 19, 2024, 03:55 PM UTC, https://lookaside.facebook.com/robots.txt was accessible when tested on AS61317 in United Kingdom.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
163.5.171.14
Query:
IN A lookaside.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
31.13.71.7
Query:
IN AAAA lookaside.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f012:8:face:b00c:0:1
TCP Connections
Connection to 2a03:2880:f012:8:face:b00c:0:1:443 was blocked.
Connection to 31.13.71.7:443 succeeded.
HTTP Requests
URL
GET https://lookaside.facebook.com/robots.txt
Response Headers
Access-Control-Allow-Origin:*Content-Length:2959Content-Type:text/html; charset=utf-8Date:Thu, 19 Sep 2024 15:55:58 GMTProxy-Status:proxy_internal_response; e_isproxyerr="AcLszU8Uvut0vCwDqzu5CfAm-SnEQmK8XuEd5HLkwaR6zRiaGe1Gd5z4hlgNjA"; e_proxy="AcKzvkCNZ6aOfk3RVqyEMzoNMw2zzJ_p5qMxxUlwkHopbDjFpiT5Cf9TJ5fu3imSWid-cMHR99L4Hpcq"; e_fb_binaryversion="AcK_B7d89z2PlVys2wGZLrqR_MYPvzWY0DWE3ksRzg0oZv419OwAvlBEW5UMM7IYhIbB-L_kWHhhXky4_X-Sf2F32gopPXGwbfo"; e_fb_httpversion="AcLdbqzo-1ZZGrQYjiqFH4wgJcGAZffnkE2UwTfwSX9JkQ0OwWE4YpwKThOs"; e_fb_requestsequencenumber="AcI8yTKZ518AiLEXL2cNY_D8KSHCu0FUlGboFlWGQWIryylFiVKAYtucOg"; e_fb_requesthandler="AcKQ-vq_Ta_vuYIkpL4TP2wbsrlBKgfZK_j58bc7wI_JCIdXIhw-0E72MGoKxINNLfj_6YSnXAN5iCsT"; e_fb_proxycode="AcLSFpqOZWgkXYDr7x436MY_W23JrSzDVIhFmO5BLJ9nJ-iWkEU31gP2ezMQ"; e_fb_builduser="AcJ9ILGmMR_gsnY2NqYKW9W7uzMepD--C0UbRaaRlRNmuMIVfq35vuYcdqhkKHT_rgA"; e_fb_vipport="AcJEEe4JxVqEdVfF3-HsMZQYGSynz6qy5OBVhGTlMRT0lUwWHdnThbM_yech"; e_clientaddr="AcKx682jbLOqHehZrqqCQQg4AVkzqw5pmsjLAorJaU063RIY0NE6_FeMMqR-YyFecdKYfzHFVpwMFZI"; e_fb_vipaddr="AcJojNgEk-EH2IoS6y-RNIqX1rb7OstREIUHt-aTsLCiCpLgtPPHOrfW3popwBuhu1MZJA"; e_fb_configversion="AcJPeRbpkdA0YKHiRgBNQ913MQ0HrF6b7oYWUQb7bA-EIijsvQ7BsFRWcTrbzQ"; e_fb_requesttime="AcKnPcMyWLRuxZLW2sDaAEDdmF9LN9Y7bV_wiMz3CxjRzAC0f6IPR-_y7eEzSpo4-PRTmiCQeA"; e_fb_responsebytes="AcJPDBduNavi8NBIR1yCzUt5fyifg9lB9aV-1lCre_gJpQd_-uKCE0iEyv_WIg"
Response Body
<!DOCTYPE html> <html lang="en" id="facebook"> <head> <title>Facebook | Error</title> <meta charset="utf-8"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="cache-control" content="no-store"> <meta http-equiv="cache-control" content="max-age=0"> <meta http-equiv="expires" content="-1"> <meta http-equiv="pragma" content="no-cache"> <meta name="robots" content="noindex,nofollow"> <style> html, body { color: #141823; background-color: #e9eaed; font-family: Helvetica, Lucida Grande, Arial, Tahoma, Verdana, sans-serif; margin: 0; padding: 0; text-align: center; } #header { height: 30px; padding-bottom: 10px; padding-top: 10px; text-align: center; } #icon { width: 30px; } h1 { font-size: 18px; } p { font-size: 13px; } #footer { border-top: 1px solid #ddd; color: #9197a3; font-size: 12px; padding: 5px 8px 6px 0; } </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 id="core"> <h1 id="sorry">Sorry, something went wrong.</h1> <p id="promise"> We're working on it and we'll get it fixed as soon as we can. </p> <p id="back-link"> <a id="back" href="//www.facebook.com/">Go Back</a> </p> <div id="footer"> Facebook <span id="copyright"> © 2024 </span> <span id="help-link"> · <a id="help" href="//www.facebook.com/help/">Help Center</a> </span> </div> </div> <script> document.getElementById('back').onclick = function() { if (history.length > 1) { history.back(); return false; } }; // Adjust the display based on the window size if (window.innerHeight < 80 || window.innerWidth < 80) { // Blank if window is too small document.body.style.display = 'none'; }; if (window.innerWidth < 200 || window.innerHeight < 150) { document.getElementById('back-link').style.display = 'none'; document.getElementById('help-link').style.display = 'none'; }; if (window.innerWidth < 200) { document.getElementById('sorry').style.fontSize = '16px'; }; if (window.innerWidth < 150) { document.getElementById('promise').style.display = 'none'; }; if (window.innerHeight < 150) { document.getElementById('sorry').style.margin = '4px 0 0 0'; document.getElementById('sorry').style.fontSize = '14px'; document.getElementById('promise').style.display = 'none'; }; </script> </body> </html>
Resolver
Resolver ASN
AS61317
Resolver IP
163.5.171.14
Resolver Network Name
Hivelocity Inc
Report ID
20240919T010541Z_webconnectivity_GB_61317_n1_gceRo1GEmIdolKv7
Platform
macos
Software Name
ooniprobe-desktop-unattended (3.21.0)
Measurement Engine
ooniprobe-engine (3.21.0)