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https://fbcdn.net/robots.txt
Armenia
Country
AS49800
Network
April 04, 2025, 01:56 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 797ms
Share on Facebook or Twitter
On April 04, 2025, 01:56 PM UTC, https://fbcdn.net/robots.txt was accessible when tested on AS49800 in Armenia.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
172.70.186.69
Query:
IN A fbcdn.net
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
157.240.9.35

TCP Connections

Connection to 157.240.9.35:443 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 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 13:56:52 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="AcJg-FyVBz8Sq03DopjPxKVDLSqlH6IzWXnLGfkoPkdLK8TsSLl1yw63Fs2e"; e_fb_requesttime="AcIchk-nW6F-u4HVNO3ljJb90VPElQsRGDW8K4n6cV7nv81hxnSXMA03ENs35yYvTaGiFPskgg"; e_proxy="AcIjXvY42sXuRpInyhGEeK57rMcYzjP9o7jikL1yEkiOl8ycx9PZST3K4dh9ygOiZ4dPgif9g9eNtiWDlp4h"; e_fb_twtaskhandle="AcL-h7YwN6KwwVqbyA--LEEBouIbkCFdC2EwpZvJ7XwYtZTLeo9-v18I3LhQGbNIv5YBc6KlPEbsPLSpMccJhW2HxzIry7yrTslQ_zntpvg5Yw"; e_fb_requestsequencenumber="AcJC5r5GeleZ9q1o9bFJej9vgiWdHgXMHgsxd06suID--18j1xxBc9zOxurU"; e_upip="AcK7jzWLWEZ3fAJmCs3_z__cCPukhRHuF5iz9bBf7NqfrI3HoUCK2VKBlvQtNtrOuGRlisSCtxSdA0I4v0b1zNzvvaK1-_Y9l8Xx8w"; e_fb_zone="AcIt20aFyQuDC-tQQjukCegKW4Pp-j0qo3DAPjmlnxL6_iSrvbvIOtTQKJs4b4Go"; e_fb_binaryversion="AcL6TYQj2EjFdbAoZ08uzmsKV9kW7YXb8AGMonWe923zisbsE1aKftIFe-L7-yAJLl8sQvLBPWH-Rl-Ij5_cwgVwP68NQZnAKGc"; e_fb_httpversion="AcLKpw8_awghV_vANgBovWx-0IPn4gSc9Vgdc9qwHBFgSt62f87RagzosZ8H"; e_fb_requesthandler="AcLeXlwN3vSSNM2UEf5ymGcnbxq4Kl05NkrPTLDs_dK7gZa6Ztl_SR7zwHvxUP0NqnYfrHqVVMc"; e_fb_configversion="AcJOeZaIeVMAXqn5eByGHvM6Je-k7y42x0HLObw42xGK2_S8GVdzsWP7uziZAg"; e_fb_vipaddr="AcKZFCjRX6Y-DNPjxrd46IvHHnzhR3AnTc5X_2YUTG6RMgHMVUtlN4NudnicKJZb10v6s7kW8lAPMmMPkl3cFfC_HDsQHWwNpw"; e_fb_hostheader="AcLeA_XDc-vHORuPJO1FG5Oqx3ju1G_6ZJcxYieZ0GRiGcmuGJsstrL9YIyo2W3_-4df"; e_fb_builduser="AcJyXwXTa9XVgUxD2KMzDjZNNR2ztNhWPXR-3YlVkedtBs346w1yC7S5nTV0TbgjGYQ"; e_fb_vipport="AcJe43z-mncYx0rOkferTEmIHOyeZ_EpVqDMaXEFw-U3FiSUIu-R1cPsWqb2"; e_clientaddr="AcIKHTtkzmHsmfVWLF8wPUjTAVKk0muUnWxhDtFEhL5xdTu02QzWgjK-1sS19Jl8haFLmaF64BicMBaRAwyiuZ9qo7SRy-RFKGmLSbBG2wZfzAxD8w", http_request_error; e_fb_requesttime="AcJjMGWe_yVVi7rUwtewcqIvDoNpVU4p17xGrHJ4j_Xqwq5JQaL-cgt8zKF3iX0Olo93ykxSTQ"; e_proxy="AcL7dA3Qne-X3X_OdOqbS6QH-Bl4ZErB-GSy726k_WDfH1DB5itmtONPHhLGBRPNt_z3F78lOUM6fRI"; e_fb_twtaskhandle="AcK1qwovNOeg3Qco3qohL6BzTE4qdDyLRWJAtD_N0xsnREGTU2t-1-WXTcPWmMPY9Uw5g5UjRnxeGFW1sDl80g0e38Dk7iNLMEVfH1o"; e_fb_requestsequencenumber="AcJnnX-5UkjNdI89cCJ6JvEtL8ryMqvizK58JJcisq_y8zSfomSjuDZQPw"; e_upip="AcJqERe75TByUbJMbHAq9rZBqcrJ3aVKpxIY29Zf0j6ISg6tB-I-01go3IRAgZuplZ9ovuVNGhMLICzXZy5X4Uz_PgqYEip2jw"; e_fb_zone="AcKy7UgBgnKAYnox70xZs48ZAFcn55Yr_h18wkKy28uDilQlNqoTTiXpW4gIkg"; e_fb_binaryversion="AcJYMWa8KV7VY9wQWvxbSuKGQaSAoTLmxPKkxBGT-0uNqRz-W6BprR6pfF_lx00cvUudsvak3b_rhoT4ref1hW8vn_8cdnEwQew"; e_fb_httpversion="AcKNzWawRHSzGgNrpw5agPUt6EqtwhBf1jHkIWyxhCYbgb5YaigXW1yjRxi1"; e_fb_requesthandler="AcK6vbT7WmRtWFHbT8XH4Ha6K2Yy4Ts77oBoinDu3xBpMbXCu5xsaJwN7mPuPOezuG_Z9Dqpi8Ey3pq9QktDU9j_"; e_fb_configversion="AcLM2Id0Y5NvMuLjNpsQL29YqlL8yC2_VJIlS1fP9h2bbXTX1LcHjqD1nBW5lg"; e_fb_vipaddr="AcJmVb_FgkpvLM68hip4qZ6Or1XUQV8KVGGruX0gWNSr9GEr5y36m2t8C7DvuxTqzgIW6XPh"; e_fb_hostheader="AcLEfADaQLizxWn_MY_Am1lpWHasu-6lXH8W204rCyrqGF0zw1JWpIvVw7cNU2u5nY6t"; e_fb_builduser="AcLQEqoLEHyKT-GKtJoUGsKM_2_yU-1eym24gvDAm0lMaeEP-vxKA_XqVaG3VAH0kbU"; e_fb_vipport="AcKVew3vmY1C-iThQE7FypZzHJHBj8Ls67HcT2Rl-nz-W8Ra2TE-0s0mdJ-Q"; e_clientaddr="AcIOq4ruzJAbAdjacKJQh-3V7Sv6WUBJFISzkIAsAiErR56iTNmEm6KNApfDYMTOKIbeAjiIgmYaWIq86A"
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=38, rtx=0, c=10, mss=1392, tbw=3610, tp=-1, tpl=-1, uplat=140, ullat=0
X-Fb-Debug:
4LEenBkAqHG6sw75OQ2S8K4WUJS/pTyaazL7Q8HVOOI5fHP38guScbPFqKwUCFjkDT8p5DyFiJQlukefUHgq4w==
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="yAsIwpAU">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="yAsIwpAU">
              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
AS13335
Resolver IP
172.70.186.69
Resolver Network Name
Cloudflare, Inc.
Report ID
20250404T135320Z_webconnectivity_AM_49800_n1_2jfHOJwGPCW521cJ
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.14.1)
Measurement Engine
ooniprobe-engine (3.14.1)

Raw Measurement Data

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