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OK
https://fbcdn.net/robots.txt
Yemen
Country
AS30873
Network
November 21, 2024, 10:34 AM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 4.9s
Share on Facebook or Twitter
On November 21, 2024, 10:34 AM UTC, https://fbcdn.net/robots.txt was accessible when tested on AS30873 in Yemen.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
138.199.46.250
Query:
IN A fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.227.35
Query:
IN AAAA fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f167:81:face:b00c:0:25de

TCP Connections

Connection to 2a03:2880:f167:81:face:b00c:0:25de:443 was blocked.
Connection to 157.240.227.35:443 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 data: 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;img-src data: blob: 'self' https://*.google-analytics.com;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:
Thu, 21 Nov 2024 10:32:49 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_proxy="AcLTj_4Kw0CH8tcTD-qmWs9QedSPgtR4eDgQIMtn31ASeasnrg75X_5OY5fmu8VYwUZ-d9gvJ8e52W2sUBWL"; e_fb_binaryversion="AcKt9R6qdMXdFEA_17JBjAB8k5Ij85w0hgzmaQA-mPQ4mplyx2BHH1v2r3UD_NgcdsqfNsh73vQRgCYGhK4fhRC3q0Bv6Q5WdMY"; e_fb_httpversion="AcIZJa-_ppEC5m1nx5LM-EwCoRZxy8Hon4BahVY0xD-lwp63YypX-a_zX-6i"; e_fb_responsebytes="AcIP6uif5B0-0x-d1vw-J3YLxzYu4_OY7_ygIA_gCGX-OBFEVsWxYpeOy2a8"; e_fb_requesttime="AcLYy840S7r7kcZZb24JKE8BJlOIbDOGOT9nlCH5cLH7O5fO9ELziijrhqnJWpt2-kSWXgIH_A"; e_fb_requesthandler="AcJGZjglexrZ0Ee5ZzTd63ivhtdZM_0ognICaUdPgrk67ZShNUAarGhx3PRnQ7Pqe3dR3zaMfmw"; e_fb_hostheader="AcLxHdudvdEmnxIUgwMAKGmnaDcfqyRTry5fHEpsu3icvN764BswcEECUNLtj_Jn-Z2j"; e_fb_requestsequencenumber="AcI4NuoWCmGjfooBQT8yu1zoc7l931EcEsl5GH2_eGI1hGmMbogDyMOHsveZ"; e_upip="AcLW_f4D6RCgqh_SmWX5k7aSTyaWTfnkYujmPPaiyorWICwsqEbHeE-pegklZMYYh1GD-YZHkL4xBqUCQM3BZcynubhWKeqpRtJ1puM"; e_fb_builduser="AcLsfgR_kzis2FzpQrJ8Olz6myVYXXhI-9WddLqFzmFD3VfrKnogJZxjw1pkxEfI_tU"; e_fb_vipport="AcJ9I0cSGlqu_d3yf4QOVNxpmU4_gTVb24sWuSss4tqOE_leMnxNu0q94Stt"; e_clientaddr="AcLq8aM3Uwb9t5zXPrVX4vSypSv6YDSMsedoTg1nAHXpezSK-459L256kzeOCJ4phDIvuoIn5IiDu1luC_x45_x85Bkjgu6qgal4PGMQXGf8R2KlfQ"; e_fb_vipaddr="AcKesDZ4p9bLT8wnolU4Qd5fsuy-BTvrpdZ4Zxbh2g0J2HxbdqNrvNROJwXnwgdeVtirr43sZP7PQ89Vnan8pR7vfW0zETnnVQ"; e_fb_configversion="AcJtEO5xO7Qbdxi707pNxX4zmBRB3igYBuqJns_G1Omsx2DUI_DM7l2Fm-qYnw", http_request_error; e_fb_configversion="AcLcyzBszTZxSl0aocZN7BkI98vOepXxRzp6K28mT2WroWrULnQZW6M4x8WfpQ"; e_clientaddr="AcIi11-XawxI-mfs5bZix0d0AAHbtlEy5DmHOk4_H9QjBnrQPXmvrEn-v8ZRUNV9Nwd543yAU9H_g9gd"; e_fb_vipport="AcJ8ODDQdkwpkgSjR26FGf2vL1--zsG3Mc5qnH_-8K-cr2EWE24srm8lW3C8"; e_upip="AcJ0I-Go_q01ZWHuFD6gmWsbKEWa7o7JT6bxFnNcfp7G_ZFdW-VRkux-DNsHIyqjZIZXBOx0-SJetY5MxIDLPmeLgwxT4vY_EA"; e_fb_requestsequencenumber="AcJrkzhuFxLDMqJmTHMTmOR_LSmBuoH85qhroGlIiyBkSwFtG-X1-aTB3g"; e_fb_hostheader="AcIS3m4ioDP_sysezOsPUo0hCMX1SOA7OkNZTrzR64gaiMVChAxHSyDq_J7GC1Ybq7BH"; e_fb_vipaddr="AcIazxJkzNV78oYhq5o8TajrW64XPflwAYbI0WhqapLzTEoitt8AMVOqMG5h13VA54zm7TnWcJI"; e_fb_requesthandler="AcLlTRd_ffaNjREUqsdFZl3Ta_JCByYlLW8wumZX6WNk3HkpQ-jlWwYwUXmP2zoFewgOAuZG6KmsMF3aMvjokMfe"; e_fb_requesttime="AcJwp_6oux5xrjdV_cVv_BKYlOkJIuk5WKm4v4_kmJ4rxZreYretX6fNXFB-evvwxRo2Suj4eg"; e_fb_builduser="AcKGJznOHDERXGlMO87SQf28XkbxPx3nOfaCfTFLfulPwN6xS6bTYOJnqs6M8cOIPUw"; e_fb_httpversion="AcK3lUxvXsA08sL0IS2603_R_igeUbd2cooWeA7R7nvVXfmEzRTPc2gFqIBB"; e_fb_binaryversion="AcLOWAbx3EdhJmNckHVo4h_PiWS09e2bdRcKrStZcjSS74zOXTqG_2nJc7-VoGIz2sO9TWnEzrTBB1y-QitWXHqGQ4alcAZxLt0"; e_proxy="AcIJAgLhg9L0cHausDezP6mZ6I3tH3ZJzJQbx3Td5FRe6V9UQg18Oj-b_UTWoVmRsWvYqE_coaAVoLw"
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:
MODERATE; q=0.3, rtt=249, rtx=1, c=7, mss=1380, tbw=3632, tp=-1, tpl=-1, uplat=136, ullat=0
X-Fb-Debug:
AoST2OifXjr4uiVHicT8/f2c6964J1gzd0qwOzBPSwyz2v3o73/J11L0fm9VyI9Q296C2K5fQg42K/n0wXiWzQ==
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="m4QwJSIq">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="m4QwJSIq">
              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
AS60068
Resolver IP
138.199.46.250
Resolver Network Name
Datacamp Limited
Report ID
20241121T103103Z_webconnectivity_YE_30873_n1_ADpCWY6WHgs1Y3XX
Platform
android
Software Name
ooniprobe-android-unattended (4.0.0)
Measurement Engine
ooniprobe-engine (3.23.0)

Raw Measurement Data

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