Maybe the key to solve this issue is in an email sent to some_very_important_t...@facebook.com
-----Original Message----- From: NANOG <nanog-bounces+jean=ddostest...@nanog.org> On Behalf Of tomocha Sent: October 4, 2021 2:32 PM To: nanog@nanog.org Subject: Re: massive facebook outage presently Hi Some of the DNS addresses are no longer prefix from AS32934. On 2021/10/05 1:23, Hugo Slabbert wrote: > Looks like their auth DNS dropped out of the DFZ: > > https://twitter.com/g_bonfiglio/status/1445056923309649926?s=20 > https://twitter.com/g_bonfiglio/status/1445058771261313046?s=20 > >