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MAT Charts
Circumvention Charts
Countries
OK
https://www.facebook.com/
Tanzania
Country
AS36908
Network
January 17, 2025, 05:55 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 3.8s
Share on Facebook or Twitter
On January 17, 2025, 05:55 PM UTC, https://www.facebook.com/ was accessible when tested on AS36908 in Tanzania.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
41.223.4.97
Query:
IN A www.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
57.144.138.1
Query:
IN AAAA www.facebook.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a03:2880:f345:1:face:b00c:0:25de

TCP Connections

Connection to 2a03:2880:f345:1:face:b00c:0:25de:443 succeeded.
Connection to 57.144.138.1:443 succeeded.

HTTP Requests

URL
GET https://www.facebook.com/
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' 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, 17 Jan 2025 17:55:42 GMT
Expires:
Sat, 01 Jan 2000 00:00:00 GMT
Origin-Agent-Cluster:
?1
Pragma:
no-cache
Proxy-Status:
http_request_error; e_proxy="AcLIIqvRGo2DVPFzX-T3NZhWbKARue8k6vUEbXVZscDRLhQ4CliIF-byB2DCaxyW6nagDRfDkSL7sKEsLX5i"; e_fb_binaryversion="AcLfTR8QjD3LCwwyciwk6aremZnPmZ5vS5n0oTqQudt0ZodKYLPneyG3gXJVif2da-Hv4l21WfqW9DW9k_8O9clgR1lgnjb6E4k"; e_fb_httpversion="AcIQ9IAScSAEtaJmzEmCni-lW0_3cQgxwQ6sFqUD2zRoFog84J5IYSayMcoj"; e_fb_responsebytes="AcJfCo-bLDQQoGJm_-yRdTmW0DzYff55HxK17Q36gitS5Hc51dK92DF8pC8t"; e_fb_requesttime="AcI1wO3y39_cQ4QHb0cbR5XU_Sky8YOcuWtPLVRUymBV_BYaFO7dAj9sC0YDwWHZzAH2Np1z_A"; e_fb_requesthandler="AcJmdUjjeXcZkArZ-UzblBRjUH2mINBKHUHYGN1TFdiJHMtvDUnAruxKIwM-RflGaPvsjAXB"; e_fb_hostheader="AcIOGOqsXuPb9Ni84W_f6RSuxy0pV3-Lgw5WVt51QTEWyAq_c52oDgBc2-yxF03Tzx_zupvRoA2ONA"; e_fb_requestsequencenumber="AcIn9RbCPIqxLMw7tdCewAgHnWZ4l3YOdVVFhD0RR1SMDKXmiodxobpTaDR7"; e_upip="AcJeSnmFUJfjRg4c4zEw-9VVzJ_xeeJIMsIRpkymt44lq9ROgS7DuRyetSQKrH7eN7BBs4ubGcaM6-s3nSwetvGb9iGQvYa0llEI5A8"; e_fb_builduser="AcKUZv8BurTUF98RH0zqs81KmabLg8TxuGDnrSda4qVAG12XJH5eJlU_-yI0KJtlZ6s"; e_fb_vipport="AcIXYvkDHU9tCCXmc9Jl2y7S51bI5-tTQztCb36GbGrgh0ckIJ22qaIH-8H1"; e_clientaddr="AcKM3d2LAiwGgxNItwtD8xeeMGFjmg2ia7XmwApWEH92WMT16bCCmIq8mVtvv5YpMhbv1lFd41BhSvDTORjBUA1Q-2zn367OD0HUY9UvSKWGTrtspg"; e_fb_vipaddr="AcIz3zAUVn6Dyt6WEmct7ENzm664eUfTV8plMeM9SCL4hzxQ2UIY4kFt3UBhRa0BXBER-BArnMwErxaTX9M59oq7EEIiRLNT2Q"; e_fb_configversion="AcKydEWjbDPXOygbVHhpO21g7heOxrQDhFLuh6mLhWHLVndVuR53SGLNDTAVOw", http_request_error; e_fb_configversion="AcLuGab7YGk-DEepTbq5zziYTBzGi5lPvQNBoW9l0KdZYJ5YAgf9Wbx4rxQokg"; e_clientaddr="AcKMfgMPSzHONIBCzr0vpvX439pjd6M5zWLbOgUb_StIFdr3OlKIZ2xiQ9FfGqF_RWokkFsIGXX5BEF1GfQ"; e_fb_vipport="AcKek2g6zg3UhAV-iUB1CH6KeNMWY8h1PdA_tC6lU_2W3kpM6_HX6Qu90tAh"; e_upip="AcKTgdgAgK8E41Dtglp36RmVTOAlN5iKHmYoGUBnmf1awxNn2pHyQ3p8FlXZMrNLCGEUJ8ck28nW73RD5NH9nS-0DEV-iZ17bA"; e_fb_requestsequencenumber="AcJdUqpu1VfrQgVfERoGw0dcUVn6wDqaCibEWsdHaIF4LP33DGNrpg1tRQ"; e_fb_hostheader="AcKyeA7aRVRVdxaJCiPTuJijY9u2d-fRKBL8FEXMOsLX-fLv3Md-Su3H45o69Y_W9Kw5l3zuJXol_g"; e_fb_vipaddr="AcLnjSt-DNnLXXrbuAgVkBHUfPW9aXhI7nxWDr3RdlHE0jEU8nkBJszHuE81xkWshxx89uKF"; e_fb_requesthandler="AcLcYhf3o-_u1kajt7JYPdaz5GniEL3N_JEJhGIx5iMZ_-wftPpa1XrJJNbmlkLv8Y35bK-v"; e_fb_requesttime="AcIzeGI5Hfn_OGOJ3Mt4RPB8q9XXOeUvxtBwl80k4HYVKj1EvG2ZXg_fZNdYdFiKBj2sfTTTvA"; e_fb_builduser="AcJ6Z2gEDUY9nf_E5tOaxZ1q9ZAzVom7HrjX3l8OBLhYru6Chxu0WNajGQz8mPQJSxw"; e_fb_httpversion="AcIkpzjAUR03CWvBQdihn_MdlyPXStWd5iB9NTTaosNsWqRYAb8tdMmPUVFT"; e_fb_binaryversion="AcLijzjkGHPRXN56TprAmAJjDtYXNGrs-3ctaNkgRB5hQ4Ar4P2qLBz2OpVPraS_X3OD1DnglY17Bng_xCVpixnR-vDqDucNR8Y"; e_proxy="AcKY7cbZ42vj-H-ES1OEqNsr7WMm9zK64blFg2vEDrxjtYOsqg1phKKyzRUo-UmxSJJ2nUOkxSEEtYw"
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=7460944637260233815"}]}
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=7460944637260233815"
Strict-Transport-Security:
max-age=15552000; preload
Vary:
Sec-Fetch-Site, Sec-Fetch-Mode
X-Content-Type-Options:
nosniff
X-Fb-Connection-Quality:
GOOD; q=0.7, rtt=51, rtx=0, c=10, mss=1327, tbw=3361, tp=-1, tpl=-1, uplat=280, ullat=0
X-Fb-Debug:
0EYRJzf3DGyN7X7vdw6YhoaErQyqH/LnVvp4v9juumvrXj+NsNvPXGYPARiQiBgEJsOgO4POktxbFkrLxvPFdA==
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="Uy8PaTW3">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="Uy8PaTW3">
              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
AS36908
Resolver IP
41.223.4.97
Resolver Network Name
Vodacom Tanzania Ltd
Report ID
20250117T175538Z_webconnectivity_TZ_36908_n1_FXeL1UMdoqcL6Ppo
Platform
macos
Software Name
ooniprobe-desktop-unattended (3.17.5)
Measurement Engine
ooniprobe-engine (3.17.5)

Raw Measurement Data

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