Reply To: Blocking HTTPS access to facebook

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November 17, 2010 at 8:22 pm #51335

AtroposX
Member

C:>nslookup http://www.google.com

Name: http://www.l.google.com
Addresses: 209.85.225.104, 209.85.225.105, 209.85.225.106, 209.85.225.147
209.85.225.99, 209.85.225.103
Aliases: http://www.google.com

Looks like google lists more than one address, so perhaps facebook only uses that one block for the domain part, and the other for backend stufff? Hard to tell.