[Outages-discussion] [outages] www.facebook.com not resolving from Spectrum/Tampa

[Jay R. Ashworth]

Nah; that's NANOG; we don't require you to have your own BGP table as
the price of admission over here.

Thanks for the tip though; this now sounds like CLM idiocy, rather than an attack.
-- j

----- Original Message -----
> From: "Matthew Petach" <mpetach at netflight.com>
> To: "jra" <jra at baylink.com>, outages-discuss at outages.org
> Sent: Monday, October 4, 2021 12:28:47 PM
> Subject: Re: [outages] www.facebook.com not resolving from Spectrum/Tampa

> Or, just look in your BGP table, and wonder why
> all the prefixes covering the *.ns.facebook.com
> auth servers went bye-bye.  ^_^;
> 
> (I'm going to hazard a guess that doing global
> anycast for DNS auth servers is all fine and good,
> unless the BGP routes are only generated by the
> auth servers themselves--so if a bug hits, the routes
> all get withdrawn at the same time, everywhere.
> Possibly better to have a larger covering prefix also
> be announced as a catch-all, just in case the more
> specifics all drop at the same time.   ^_^; )
> 
> Taking this to -discuss, as I'm hypothesizing,
> rather than reporting.
> 
> Matt
> 
> 
> On Mon, Oct 4, 2021 at 9:17 AM Jay R. Ashworth via Outages <
> outages at outages.org> wrote:
> 
>> So if FB just fell off the world for you too, check with a ping.
>>
>> Time out 1145EDT or so.
>>
>> WFM/Metoo to -discuss so we don't set everyone's beepers on fire.
>>
>> Cheerfs,
>> -- jra
>>
>> --
>> Jay R. Ashworth                  Baylink
>> jra at baylink.com
>> Designer                     The Things I Think                       RFC
>> 2100
>> Ashworth & Associates       http://www.bcp38.info          2000 Land
>> Rover DII
>> St Petersburg FL USA      BCP38: Ask For It By Name!           +1 727 647
>> 1274
>> _______________________________________________
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>>

-- 
Jay R. Ashworth                  Baylink                       jra at baylink.com
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates       http://www.bcp38.info          2000 Land Rover DII
St Petersburg FL USA      BCP38: Ask For It By Name!           +1 727 647 1274