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OK
https://fbcdn.net/robots.txt
Kenya
Country
AS33771
Network
April 04, 2025, 04:14 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 1.3s
Share on Facebook or Twitter
On April 04, 2025, 04:14 PM UTC, https://fbcdn.net/robots.txt was accessible when tested on AS33771 in Kenya.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
41.90.218.7
Query:
IN A fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
57.144.138.1

TCP Connections

Connection to 57.144.138.1:443 succeeded.

HTTP Requests

URL
GET https://fbcdn.net/robots.txt
Response Headers
Alt-Svc:
h3=":443"; ma=86400
Cache-Control:
private, no-cache, no-store, must-revalidate
Content-Security-Policy:
default-src blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'unsafe-inline';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' https://*.google-analytics.com;font-src data: blob: 'self';img-src data: blob: 'self' https://*.google-analytics.com;media-src data: blob: 'self';child-src data: blob: 'self';frame-src data: blob: 'self';manifest-src data: blob: 'self';object-src data: blob: 'self';worker-src data: blob: 'self';block-all-mixed-content;upgrade-insecure-requests;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:
Fri, 04 Apr 2025 16:14:13 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="AcKoaqVs32baFFUOOffFF-eo35x-XruVO8RP8-j0N1SSanUaTXlMshh6K7IB"; e_fb_requesttime="AcIPbbgCNBOdngeJ0z__w5iexbdyAJyv0iwsckyygFt9-13ivmEePLW2G8vKbOqj9rRzl_iOVA"; e_proxy="AcLcniHFm6_URM9JKYePwDqu53OEUtYCNBJegEz3ZqYHIwEQfxVfyPXvecVTOeNbK8vSFEEpcIk-uD-YF18h"; e_fb_twtaskhandle="AcLjfkKqbIimZDviG8tha5Cu8TiZlbkdNswDHFgZ4J4IdA6hNV9-YKgfhniLSppUK5qVIHxcFGdnF2zwWJiBz1QpPCzyfvztubZlC7eKVpVQ5Ho"; e_fb_requestsequencenumber="AcJjhFfo2_T5WzYyEjxju8lX0fEvwEN54XjQrYNQ0RcjEoZHDXbbeM8fQO1D"; e_upip="AcIH28NRnuBMWlSK4_MWcy9ovsmpQnlc4zq3A729IwP97E92N0gbTO8TmACTHpxTf4XfXMaA_unV6MmVTYTI2_Bln-Y_ILlDKTHX72o"; e_fb_zone="AcJZndEp0PRv-huzP8jqwEIl9uODBPknaCqypmwQVLXbmdSWL5fRosfUkIZP1q8K"; e_fb_binaryversion="AcKiEpiDItAhEx8pESY8vOM57T3CkMnAsDBv3HIXeV2a4sh-mB5jltrvyvZTxlopYcQk6xBp-hXQQxS48BDVJ3khNhuDlLcrc0w"; e_fb_httpversion="AcIe2WKaZ7vYUrXEer3siXvdE-alCtQEmoz-TzyostcOGzmKwxNr4yjQkpKF"; e_fb_requesthandler="AcJoLO_yM5kBZWjjI5AYvC6fOqaMi5RCWERf8pGMK4FhbB_FS6EVsex7jKQTVeVMuBR7JEhjHJM"; e_fb_configversion="AcKic81sZiOCvqgAvBMCiWN7ZL8EekjSP1Oryg4cRbdJX6igTzS1Ixj5E1jZGQ"; e_fb_vipaddr="AcJ8ycCz6OCZVptC0X3PLoi8rbG19jcj6VuxCryCRQxuP8wQ8P1DBVDksU3cSX51msvvqjChLiAsFVS2YVkEUvOJ_UKdCpNK6Q"; e_fb_hostheader="AcKfR4IsLgZ1DhG-Na6gQuVMFLs7-ID5fQJMILceZwXrgh2Jvg9cDaY6bTldjgX7FPto"; e_fb_builduser="AcLaagXmUo3ZLiTzoq60iJFSv3qGnkCR2GiFSyR5F53B_QXqrrNBIO7npsdAC5uCSCg"; e_fb_vipport="AcLxd2eFSHEsvw-wDFuzi-Iu6hNRcdNtXnZu53Jqhghl1X8Ye7aWx-3hijAf"; e_clientaddr="AcKARR6niiKefD0eSl6W1QsbxqlhHsXpeUjYYRQ2HAFJVkIJmg3JCyC8uGqA8MRhQw4SC3LjcTXFcOnlQX1OfXFa14awB9yfi7BcBXEKOB9Pqfc4gQ", http_request_error; e_fb_requesttime="AcJUZ5gymqWqRItAKHuId-kLmHbo6NxrnBwbyTT7bWGeTqmFdYVGss0YQbSM5R39acePmbuEiw"; e_proxy="AcIJfKxZrvaKm8ihIGLQKWHUnFcO0-Om0hU2YRoeQOzY4NBn5MhK9eHMzp4hOagvaZ-_oQrQ-uIyrng"; e_fb_twtaskhandle="AcIKWhWNLrvP1MRgHxJYgkUslIaHdOMzNitDVXeyu5JaZB_RU4HXqZzAixc7PD8VDVI6jB9jGlmjI0dvtq3_n9RZqlh5OrtUph1VJQ"; e_fb_requestsequencenumber="AcLN2P5e0j61fVhMGEcg_CZlhRaOpKA8-cxnjOMqdG6T8d9PWd2ulC5vig"; e_upip="AcKQZnzNF7RIP8WRockSK3Ubc7zJ14AtIWtmUqprrGJuAipESfzPcOpQ6X64gzXnyman4YdLw7kojVlSXu1oXZgwFQVD7QmBJQ"; e_fb_zone="AcJiNhGj5Gdpg_Kr5ouwzbto-4dBh5R5Z-qye87KRlR6pPzoCSeIGaK6VZD4Yg"; e_fb_binaryversion="AcJTvLkJjQaWklppCSb9wxeJ2nNTC8b390zQGYSAZJSuJTzRYWHMp8a1OumYfaMyra2Tf5ne899TgYptiP5lXE4Zh3B3mRbFoAY"; e_fb_httpversion="AcJh8KpdUIxCSK80xKOWOm22BGyN1p7vf6n-_WBaDc4DdGdpve1BYLv-McWr"; e_fb_requesthandler="AcLS146GhTuqAhS_Vr3bYolWZ1u2zxf2pl3gX8oSGmwG4uTX6Dhum6_may6HyOfyGG07xU9oO-imUNCnbv6hGXxz"; e_fb_configversion="AcIkImGlBKLsZj1aOUlxrH5E3JJiOAwzo50d8RppwqqgY6sFtFgD_mldX52mcw"; e_fb_vipaddr="AcJgWTA5I_s0N7idIZ0Vq9Rs-C0BpcN4wxAnmOUExbJvBbkdn4-FSkECR5Lr3m3CS3qrBOrD"; e_fb_hostheader="AcIMlFIZf5cRX9RqKHp1sstHm9JsT8o7GwUnvnHJEM9XWDn0NyMTtK7jhN5ZeyK1DmdK"; e_fb_builduser="AcJnu7z7O3eHOZCBJm69_3hGuj1oxSY8__CMtBUN64d1Efo70Ib60NATYvmul2WPk7s"; e_fb_vipport="AcKQIpV3fpTXXymsrugiN8T52k8iS5KA4-UgO1fiMswiDKVgymy2PAAvKnIF"; e_clientaddr="AcJc6CRJoxwhWSSYnVMyN194PNqCNShIGsu_tfpfWUpcIG_IlVsde9Zzh1RBNllVHjrE6QCltiv6"
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=31536000; preload; includeSubDomains
Vary:
Accept-Encoding
X-Content-Type-Options:
nosniff
X-Fb-Connection-Quality:
EXCELLENT; q=0.9, rtt=29, rtx=0, c=10, mss=1392, tbw=3632, tp=-1, tpl=-1, uplat=278, ullat=0
X-Fb-Debug:
6NUJga3YCw10P28zWK5X/UFvQeU1vkvvcUdFTjpOcj96OsLtWYzrraJOaBhN3WpRrL/2/6Eb4vywm/IvQ6Kt4A==
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="acgQ74hL">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="acgQ74hL">
              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
AS33771
Resolver IP
41.90.218.7
Resolver Network Name
Safaricom Limited
Report ID
20250404T161336Z_webconnectivity_KE_33771_n1_vR8EoUoo37R80Cro
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.22.0)
Measurement Engine
ooniprobe-engine (3.22.0)

Raw Measurement Data

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