They haven't completely dropped off, but the big subnets certainly have. I'm only seeing 20-odd /24s from them via the DFZ, but everything larger still directly. 

On Mon, Oct 4, 2021 at 12:55 PM <michael@spears.io> wrote:

Looks bigger than DNS. Some people are saying they’ve disappeared off the DFZ.

 

From: NANOG <nanog-bounces+michael=spears.io@nanog.org> On Behalf Of Dmitry Sherman
Sent: Monday, October 4, 2021 12:10 PM
To: Eric Kuhnke <eric.kuhnke@gmail.com>; nanog@nanog.org list <nanog@nanog.org>
Subject: RE: massive facebook outage presently

 

same problem in Israel

 

 

From: NANOG [mailto:nanog-bounces+dmitry=interhost.net@nanog.org] On Behalf Of Eric Kuhnke
Sent: Monday, 4 October 2021 19:03
To: nanog@nanog.org list <nanog@nanog.org>
Subject: massive facebook outage presently

 

 

Normally not worth mentioning random $service having an outage here, but this will undoubtedly generate a large volume of customer service calls.

 

Appears to be failure in DNS resolution.