Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blacklists and Whitelists)
Dave CROCKER <dhc2@dcrocker.net> Mon, 10 November 2008 15:23 UTC
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Date: Mon, 10 Nov 2008 07:22:42 -0800
From: Dave CROCKER <dhc2@dcrocker.net>
Organization: Brandenburg InternetWorking
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To: "Steven M. Bellovin" <smb@cs.columbia.edu>
Subject: Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blacklists and Whitelists)
References: <20081107111744.GA31018@nic.fr> <20081107141821.79303.qmail@simone.iecc.com> <45AEC6EF95942140888406588E1A660206A5D881@PACDCEXCMB04.cable.comcast.com> <4914D181.9090605@network-heretics.com> <278E245FD800CC334CA5100F@klensin-asus.icannmeeting.org> <4917BB4B.8000802@att.com> <20081109235116.3ef7e2f2@cs.columbia.edu>
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Steven M. Bellovin wrote: > My concern is centralization of power. If used properly, white lists > are fine. If used improperly, they're a way to form an email cartel, > forcing organizations to buy email transit from a member of the inner > circle. Steve, Email reputation lists have been around for a very long time. The current specification codifies this existing practice. So we have plenty of track record to test your concern. Perhaps you know of some pattern that validates that concern, but I don't. Such services have always been easy to set up and, indeed, there is a wide range of reputation services. (Positive reputation services are more recent so there is a smaller set to evaluate... so far.) A standard reduces switching costs, so that consumers of reputation data are not locked in to their current reputation provider. Hence, standardizing the details for obtaining reputation data -- postivie or negative -- ought to mitigate against centralization. d/ -- Dave Crocker Brandenburg InternetWorking bbiw.net _______________________________________________ Ietf mailing list Ietf@ietf.org https://www.ietf.org/mailman/listinfo/ietf
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Stephane Bortzmeyer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Stephane Bortzmeyer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John L
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Dave CROCKER
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Sam Hartman
- The purpose of a Last Call Dave CROCKER
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Livingood, Jason
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Doug Otis
- Re: The purpose of a Last Call Pete Resnick
- Re: The purpose of a Last Call Sam Hartman
- Re: The purpose of a Last Call Leslie Daigle
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… ned+ietf
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Dave CROCKER
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Eric Rescorla
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Dave CROCKER
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Steven M. Bellovin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Eric Rescorla
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Paul Hoffman
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Doug Ewell
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- draft-irtf-asrg-bcp-blacklists John Leslie
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Theodore Tso
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: draft-irtf-asrg-bcp-blacklists SM
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Theodore Tso
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: draft-irtf-asrg-bcp-blacklists John Levine
- Re: draft-irtf-asrg-bcp-blacklists Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… David Conrad
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John C Klensin
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Livingood, Jason
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Livingood, Jason
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Matthias Leisi
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… michael.dillon
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Hansen
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Steven M. Bellovin
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Matthias Leisi
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Livingood, Jason
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Dave CROCKER
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Steve Linford
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… der Mouse
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tim Chown
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Theodore Tso
- RE: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… michael.dillon
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Steve Linford
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Lisa Dusseault
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Joe St Sauver
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Jamie Tomasello
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… der Mouse
- Re: draft-irtf-asrg-bcp-blacklists Rich Kulawiec
- IPv6 traffic stats (was: Re: Last Call: draft-irt… David Kessens
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Keith Moore
- Re: IPv6 traffic stats Harald Alvestrand
- Re: IPv6 traffic stats Turchanyi Geza
- Re: IPv6 traffic stats Harald Alvestrand
- Re: IPv6 traffic stats Marc Manthey
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… SM
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Andrew Sullivan
- Re: IPv6 traffic stats Pekka Savola
- Re: IPv6 traffic stats Harald Alvestrand
- RE: IPv6 traffic stats Hallam-Baker, Phillip
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Andrew Sullivan
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Tony Finch
- Re: IPv6 traffic stats Geoff Huston
- Re: IPv6 traffic stats Peter Sherbin
- Re: IPv6 traffic stats Pekka Savola
- Re: IPv6 traffic stats (was: Re: Last Call: draft… Danny McPherson
- Re: IPv6 traffic stats Danny McPherson
- Re: IPv6 traffic stats Iljitsch van Beijnum
- Re: IPv6 traffic stats Iljitsch van Beijnum
- Re: IPv6 traffic stats (was: Re: Last Call: draft… David Kessens
- RE: IPv6 traffic stats TJ
- Re: IPv6 traffic stats (was: Re: Last Call: draft… Danny McPherson
- Re: IPv6 traffic stats (was: Re: Last Call: draft… David Kessens
- Re: IPv6 traffic stats (was: Re: Last Call: draft… Olivier MJ Crepin-Leblond
- Re: IPv6 traffic stats - limitations of 6to4 Pekka Savola
- Re: IPv6 traffic stats Pekka Savola
- Re: IPv6 traffic stats - limitations of 6to4 Rémi Després
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Doug Otis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Florian Weimer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Florian Weimer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Mark Andrews
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Florian Weimer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Chris Lewis
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Florian Weimer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… John Levine
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Florian Weimer
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Mark Andrews
- Re: Last Call: draft-irtf-asrg-dnsbl (DNS Blackli… Mark Andrews
- Re: Last Call: draft-irtf-asrg-blinds (DNS Blackl… Chris Lewis