[75854] in North American Network Operators' Group
RE: Best way to get of Bogon list?
daemon@ATHENA.MIT.EDU (Hank Nussbacher)
Fri Nov 26 01:00:08 2004
Date: Fri, 26 Nov 2004 07:59:35 +0200 (IST)
From: Hank Nussbacher <hank@mail.iucc.ac.il>
To: Majid Farid <MajidFarid@TelecomOttawa.com>
Cc: Jon Lewis <jlewis@lewis.org>, nanog@merit.edu
In-Reply-To: <4B390A1756DBFC4193890DF5CEC92F7C01C1320B@exchange01.maplegrove.telecomottawa.com>
Errors-To: owner-nanog-outgoing@merit.edu
On Thu, 25 Nov 2004, Majid Farid wrote:
>
> Jon,
>
> I will lend you the IP list I have so far. IBM is top of the list for
> sure :)
>
> The bogon entry was removed in Aug for 72.0.0.0/8 yet people haven't
> revisited to update the filters.
Can you give a few concrete examples?
Thanks,
Hank
>
>
> Changes in version 2.5 (02 AUG 2004)
> 71/8 and 72/8 allocated to ARIN (AUG 2004). Removed from the bogon
> lists.
>
> Thanks for all the response people.
>
> --
> Majid.
>
> -----Original Message-----
> From: owner-nanog@merit.edu [mailto:owner-nanog@merit.edu] On Behalf Of
> Jon Lewis
> Sent: Thursday, November 25, 2004 10:30 PM
> To: nanog@merit.edu
> Subject: Re: Best way to get of Bogon list?
>
>
> On Fri, 26 Nov 2004, Suresh Ramasubramanian wrote:
>
> > I hate to say it, but that is the only way.
> >
> > You aren't dealing with a single bogon blocking list, you're dealing
> with a
> > whole lot of providers who are way behind the times and you just have
> to go on
> > contacting them one at a time.
>
> Its not even just providers. If it were, it'd be relatively easy to
> just
> find and call each NOC. You're likely to have bogon issues with few
> large
> providers. It's mostly smaller providers and end user networks...some
> of
> which are quite large or high profile.
>
> Do what I did and give people a way to test connectivity from both
> affected and unaffected space and setup a 'hall of shame' page listing
> the
> IPs/networks that are behind broken filters.
>
> If someone will lend me appropriate /24's, I'll copy 69box.atlantic.net
> into 70box, 71box, etc. and come up with a large (fairly comprehensive)
> list of IPs behind broken bogon filters.
>
> ----------------------------------------------------------------------
> Jon Lewis | I route
> Senior Network Engineer | therefore you are
> Atlantic Net |
> _________ http://www.lewis.org/~jlewis/pgp for PGP public key_________
>
>
>
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