Carrier IRR Update Frequency

Mon Jan 1 17:14:58 UTC 2018

Maybe not. My client's upstream just said they released the prefix to their upstreams. They had previously referenced IRRs. 

----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 

Midwest-IX 
http://www.midwest-ix.com 

----- Original Message -----

From: "Jason Lixfeld" <jason-nanog at lixfeld.ca> 
To: "Mike Hammett" <nanog at ics-il.net> 
Cc: "NANOG list" <nanog at nanog.org> 
Sent: Monday, January 1, 2018 10:58:00 AM 
Subject: Re: Carrier IRR Update Frequency 

Cogent does IRR filtering? 

Sent from my iPhone 

> On Jan 1, 2018, at 11:17 AM, Mike Hammett <nanog at ics-il.net> wrote: 
> 
> Any idea how often Cogent, XO, and Level 3 update their prefix filters from the IRRDBs? 
> 
> 
> 
> 
> ----- 
> Mike Hammett 
> Intelligent Computing Solutions 
> http://www.ics-il.com 
> 
> Midwest-IX 
> http://www.midwest-ix.com 