dmiessler.com | grep understanding - Latest Comments in iPhone Source Addresses

Re: iPhone Source Addresses

Nate — Mon, 23 Jun 2008 18:08:52 -0000

Mine is 32.156.x.x.

Re: iPhone Source Addresses

biruhiko — Sun, 17 Feb 2008 17:22:13 -0000

32.141.*

Re: iPhone Source Addresses

arikb — Wed, 13 Feb 2008 18:05:06 -0000

Well.

It's not really selective access if you give it to so many ranges. Specifically to a highly hackable platform, that can run generic software. Either open your service to everyone or to no one.

Or tunnel the services through something, say SSH. Or use some port knocking thing.

Re: iPhone Source Addresses

Daniel Miessler — Wed, 13 Feb 2008 13:38:09 -0000

You rock, Dave. Nice resource.

Re: iPhone Source Addresses

Dave — Wed, 13 Feb 2008 12:45:27 -0000

Hi Daniel,

AT&T Wireless is AS 20057

You can see all of their announced prefixes here:

http://www.robtex.com/bgp/a...

At least one of the prefixes you list above is Google.

AS | IP | AS Name
15169 | 66.102.1.1 | GOOGLE - Google Inc.

Depending on what you're using to build your access table, you may be able to just allow from the AT&T AS. Not sure if netfilter/iptables can work with Autonomous System Numbers or not.

Cheers,
-Dave