nanog mailing list archives

Re: ISPs with AS's WAS Re: How many ISPs are out there?


From: <up () 3 am>
Date: Tue, 24 Jul 2001 12:34:22 -0400 (EDT)


On Tue, 24 Jul 2001, William Allen Simpson wrote:

up () 3 am wrote:

I pleaded to get it changed from 65/8 to 208/8.  I *assumed* that having a
/21 from 65/8 would get us filtered by Verio (at least), but that a /21
from 208/8 should not be filtered anywhere.

Speaking from experience, /21 will get you filtered most places.  You'd 
need a /20 or /19 at least....

Like I said, that depends on what part of the address space that is from.
I have not seen that to be the case with 208.8.16.0/21

You need to check around the lookingglasses for your actual results:
  http://www.traceroute.org/

I have...every non-broken route server listed sees our announcement.  Are
you aware of any that do not?

James Smallacombe                     PlantageNet, Inc. CEO and Janitor
up () 3 am                                                          http://3.am
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