[117613] in North American Network Operators' Group
Re: Google Pagerank and "Class-C Addresses"
daemon@ATHENA.MIT.EDU (Florian Weimer)
Tue Sep 22 10:49:37 2009
To: NANOG <nanog@nanog.org>
From: Florian Weimer <fweimer@bfk.de>
Date: Tue, 22 Sep 2009 14:49:04 +0000
In-Reply-To: <20090921161802.GB27976@danton.fire-world.de> (Sebastian
Wiesinger's message of "Mon\, 21 Sep 2009 18\:18\:02 +0200")
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
* Sebastian Wiesinger:
> I'm looking into a weird request which more and more customers have.
> They want "different Class C addresses", by which they mean IPs in
> different /24 subnets.
It's not that weired at all. Others demand the same because it
allegedly increases reliability.
> My question is: Is there any proof that Google does differentiate
> between /24s, or even better is there any proof that this isn't the
> case?
Good luck. Google doesn't disclose their algorithms. There doesn't
appear to be any Google statement on this matter, either.
--=20
Florian Weimer <fweimer@bfk.de>
BFK edv-consulting GmbH http://www.bfk.de/
Kriegsstra=DFe 100 tel: +49-721-96201-1
D-76133 Karlsruhe fax: +49-721-96201-99
