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Countries
OK
https://lookaside.facebook.com/robots.txt
Bahrain
Country
AS5416
Network
November 29, 2024, 01:45 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 985ms
Share on Facebook or Twitter
On November 29, 2024, 01:45 PM UTC, https://lookaside.facebook.com/robots.txt was accessible when tested on AS5416 in Bahrain.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
193.188.97.213
Query:
IN A lookaside.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.29.17
Query:
IN AAAA lookaside.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f086:12:face:b00c:0:3

TCP Connections

Connection to 2a03:2880:f086:12:face:b00c:0:3:443 succeeded.
Connection to 157.240.29.17:443 succeeded.

HTTP Requests

URL
GET https://lookaside.facebook.com/robots.txt
Response Headers
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 *.facebook.net 127.0.0.1:* 'unsafe-inline' 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;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net 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;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
Content-Type:
text/html; charset="utf-8"
Cross-Origin-Opener-Policy:
same-origin-allow-popups
Date:
Fri, 29 Nov 2024 13:45:55 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_proxy="AcKHQfY-GSLffww9R9BwjFxrdM3TLyMPCoZH1oV19yjMunI6UT9zz3YDkn3_srTahFuNHJ8kWOAkKljPQfI"; e_fb_binaryversion="AcJvNkLgkN-qYuMbMZDqMhTZZeo_tvyEBF6oFRGxxXNZhtPSKkr4uBx8HRY59FucoctmhrG49Wn24P0tVr7fp3h1pWibuMbZZKE"; e_fb_httpversion="AcKi6m09H-6tN_pkR0ATnXodjTSG7sjqTu16uvfoKfdSWwAeb7VVAJMAVouC"; e_fb_responsebytes="AcJ-h8LG8wW8C5g_YE-MvMEEvCMZNewi_7Cqrb_LMUf7XzwN9G3g2Lh2g1ilTA"; e_fb_requesttime="AcLig7FOa12fYq60PaKG3t12EbQnyUbRWmZQ9uoQ3BDBKt2YLok4WT6kkXyk0geEvq3iabj3ew"; e_fb_requesthandler="AcIkzC-2HneypSPMtB5fJNqgt25tBFKa_YnKsCw8KH_u0kv2bU0caOCKQmMfyU2wJ4bQ7G-z"; e_fb_hostheader="AcJ804iTe1bJjTjOGjFJL0qT_NIiQPOFwGfVpr6qAqVNmacGzSWR9-qgzjyfBXGSChN0WWgYz2n1hA"; e_fb_requestsequencenumber="AcIf6pN0Nqvp0DOQxsdWzbJpovXDwEgy-OiBgr--CgjfXF8l9ooeufrgvA"; e_upip="AcJ6zF2bDEuxacYABOEVc4bpZyKXJKl200TD7tkZimc-NqOqH0y-loYmBPNOYrZPC7O_sKNICMWjJqYEDsGcLnhi7rSNuECYlJ4dapU"; e_fb_builduser="AcJDTonxs0OHh9ITtpcYDfSBe3gw5Hu1U55meEZH78C-kTo96HOfrjnufw27r_UHUDc"; e_fb_vipport="AcJnLRnwLrjl1E3uyNw8RxXGt_xepEcalT3Q8b06-fK4E_w2q3Ach-ZPQorX"; e_clientaddr="AcIBUw_2bbMEtxbazkmXwz7Zz3-EubZU8NezHIDWvzY0DKUNhiMTmmMC6rm5nsYB_whwn-LrfbBx7HR2z1cuzNzVwb1K_NnJI6QlHvGz5Z_ZDEQb-w"; e_fb_vipaddr="AcL-NAp-5j1_kSr25XherTmScetk9mDFR_LU346U2S6vGakczjPlxhr37SFNCPjvwPux-Sp5eJ8kDK_fKpR8BFmEqLzyDBfp1g"; e_fb_configversion="AcKk-bwjTM0-NuV9atZ-1DfHaQnKJVkTJldmLL1NX3YyAap19cE_3KIbQ6OUUg", http_request_error; e_fb_configversion="AcIuJfUikWtYPuiGpPLgObuuDT1pR3IU9sOGWN9zH14IsFeBpn6ENX5c-jm0fg"; e_clientaddr="AcJ0-sGdLsSy-NpArxptKUJMrKGVffpkPsSIYY5ljhmKBa-1goBP8jZ-Z-L0EwXsXYfiNS_RryIzLyde"; e_fb_vipport="AcKkRk5qSAzxe0QKPJ2kkM2JSyRrM-fDfs3rBDG13ERC-hbkSuRmyYG8YiTu"; e_fb_requestsequencenumber="AcKp1BplhLGX43OQx3DM2PhJp8PqU0h1_Z9rLsqI5yPbgePA2q4F2k-S3g"; e_fb_responsebytes="AcKfpFlBMqsVcPxPpfDjEdxHZdPrUPKisn10gHvCFNKdqzTRkJSak34VqLPEaA"; e_fb_hostheader="AcJtN3m8N1VhHvsv4m9RB_5agFmuUY8_3y963FeLcF0eKNUOSugCd341b1EBDPDHXynYZ6S3nAvcSw"; e_fb_vipaddr="AcKVv8IfVh4pLtZjuOUc-ddGLJfjFPE4yd5pVRlt5yenlWtaEWp70TzHOx4dSAbLH-swq1aO2w"; e_fb_requesthandler="AcJm_n2JttsgwH1lKUZNNt9LXKFTKkqWDmNVlFHS4E_YPQ8_W9mnv_SfVCCEUIBZTZRzdSi2XSnAjgSH"; e_fb_requesttime="AcKFyq1YntV6miQqULIRyBBCj5GNvEdIOpTUSvpVCy2Fv7_c1HzDLY_YtG6PyKdhGzTKYgVPrA"; e_fb_builduser="AcKOtizNXmPo5p_Y5b9d1s3UXm-sRrdta7NV0N_xUM2r22btoXX1tf9KQziX51lWBQ8"; e_fb_httpversion="AcJIJTapmrBT25OdHYS6RqUURDNefxO6FPaR77Hm8nXAmdix5J9NfNW7hgLD"; e_fb_binaryversion="AcJEl0oNT_icPIgOCAuQhOtyLG5Zhujeqe6PaKvK5r38xPDfRaS0f5uhHcEFwz_gQ9gZLu0GdC9Rx6IcIunkzExalAWrKUdIHH8"; e_proxy="AcKD60LOo-zBfY4l2VgdLg_u-4fs3end92F1vPkh_BOgfJPVQAEekG2pFJArIVUx5lLh3ij_tLUxyGw"
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=7442697095943573642"}]}
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=7442697095943573642"
Strict-Transport-Security:
max-age=15552000; preload
Vary:
Accept-Encoding
X-Content-Type-Options:
nosniff
X-Fb-Debug:
62OCvj3qgdaphhPrb6VooV92pQINtDuL8XAXwH9jWB8BDMBRt37ooKjvt4U73A0t6AOEYyRetzhlMCWaHT7Jgw==
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="bxq17HA1">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="bxq17HA1">
              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
AS5416
Resolver IP
193.188.97.213
Resolver Network Name
Bahrain Telecommunications Company (BATELCO) B.S.C.
Report ID
20241129T134053Z_webconnectivity_BH_5416_n1_DyADe0tM0T0rSTjo
Platform
android
Software Name
ooniprobe-android-unattended (3.8.3)
Measurement Engine
ooniprobe-engine (3.18.1)

Raw Measurement Data

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