Re: 172.0.0.0/12 has been Allocated

23 Aug 2012

      You can do a whois search at arin.net to see the allocation.

172.0.0.0/12 is often confused with the private 172.16.0.0/12 address
space, which I would consider a 'scraping the bottom of the barrel'
allocation.

I also noticed a couple of subnets in that range showing up in the weekly
Cidr reports, beginning in July.

On 08/23/12 00:29 -0500, Otis L. Surratt, Jr. wrote:
...
Dan,
Can you provide a link to support this?
If this is true, I wonder how this will work.
Otis
-----Original Message-----
From: Dan White [mailto:dwhite@olp.net]
Sent: Thursday, August 23, 2012 12:24 AM
To: nanog@nanog.org
Subject: 172.0.0.0/12 has been Allocated
172.0.0.0-172.15.255.255 was allocated on 2012-08-20 to AT&T Internet
Services.
-- 
Dan White