Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Re

On 7/17/2014 6:01 PM, Viktor Dukhovni wrote:

In find nullmx on the contrary far less objectionable than all
other anti-abuse measures.


Although it has some utility for anti-abuse, it is not an anti-abuse
mechanism.  It is of more general benefit.

I just designates non-sending domains,


No, it designates non-/receiving/ domains:

   Abstract:

   "The NULL MX RR formalizes the existing
   mechanism by which a domain announces that it accepts no mail,"

d/

-- 
-- 
Dave Crocker
Brandenburg InternetWorking
bbiw.net

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Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, John C Klensin Re: [DNSOP] Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Dave Crocker Re: [DNSOP] Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Mark Andrews Re: [DNSOP] Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Sandy Wills Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Viktor Dukhovni Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Dave Crocker <= Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Hector Santos Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Viktor Dukhovni Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Dave Crocker Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Viktor Dukhovni Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, John Levine Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, John C Klensin Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Dave Crocker Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, John C Klensin Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Dave Crocker Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard, Mark Andrews

Re: Last Call: <draft-ietf-appsawg-nullmx-05.txt> (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard