nanog mailing list archives

Re: Cloudflare 1.1.1.1 public DNS broken w/ AT&T CPE


From: Seth Mattinen <sethm () rollernet us>
Date: Mon, 2 Apr 2018 08:39:30 -0700

On 4/2/18 8:35 AM, Simon Lockhart wrote:

This looks like a willy-waving exercise by Cloudflare coming up with the lowest
quad-digit IP. They must have known that this would cause routing issues, and
now suddenly it's our responsibility to make significant changes to live
infrastructures just so they can continue to look clever with the IP address.


To be fair, nobody should have been using 1/8 for anything.


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