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Facebook CDN Address List

I need to compile a list of addresses of all the CDNs used by Facebook.

Example:

fbcdn-sphotos-a.akamaihd.net fbstatic-a.akamaihd.net ...

I need them for an involuntary portal application that allows the user to connect to Wi-Fi using facebook. We allow facebook.com through the firewall for Graph API calls, but one of the problems we had was that the Facebook login dialog always loads and loads without stylesheets / images. We recorded this on the white listing of fbstatic-a.akamaihd.net, but we want to make sure that later we will have no surprises.

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2 answers
 fbstatic-a.akamaihd.net fbcdn-profile-a.akamaihd.net fbcdn-sphotos-aa.akamaihd.net fbcdn-creative-a.akamaihd.net fbexternal-a.akamaihd.net

AND:

 fbcdn-sphotos-ba.akamaihd.net fbcdn-sphotos-ca.akamaihd.net fbcdn-sphotos-da.akamaihd.net fbcdn-sphotos-ea.akamaihd.net fbcdn-sphotos-fa.akamaihd.net fbcdn-sphotos-ga.akamaihd.net fbcdn-sphotos-ha.akamaihd.net

Those starting with the character A and ending with H , if Facebook adds a new domain, it should look like this:

 fbcdn-sphotos-ia.akamaihd.net

So, future CDN domains will be

 fbcdn-sphotos-ja.akamaihd.net fbcdn-sphotos-ka.akamaihd.net fbcdn-sphotos-la.akamaihd.net fbcdn-sphotos-ma.akamaihd.net fbcdn-sphotos-na.akamaihd.net

And so on .. until the character Z

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akamaihd used for old photographs and for special photographs (cover example ...) only as I see ...

They created new servers, and they have new logic. Example:

scontent-a-lhr.xx.fbcdn.net scontent-b-lhr.xx.fbcdn.net and more, but I saw some general photos on interesting links. Example:

 https://fbcdn-sphotos-ha.akamaihd.net/hphotos-ak-prn2/v/1472407_10151814939401656_1687041676_n.jpg?oh=d92bc9af7f987c5fe298ecc8c717a4e1&oe=5287894B&__gda__=1384659513_abeb3f33223e6e737aff91419149509e
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Source: https://habr.com/ru/post/956652/

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