nanog mailing list archives
Re: Yahoo DMARC breakage
From: Geoffrey Keating <geoffk () geoffk org>
Date: 10 Apr 2014 14:40:36 -0700
Andrew Sullivan <asullivan () dyn com> writes:
I think DMARC is mostly useful when used correctly. There is no BCP yet...
There is, however, BCP167/RFC6377 covering DKIM and mailing lists. Some relevant sections are 4.1 and 5.3: 4.1: ... site administrators wishing to employ ADSP with a "discardable" setting SHOULD separate the controlled mail stream warranting this handling from other mail streams that are less controlled, such as personal mail that transits MLMs [Mailing List Managers]. 5.3: At subscription time, an ADSP-aware MLM SHOULD check for a published ADSP record for the new subscriber's domain. If the policy specifies "discardable", the MLM SHOULD disallow the subscription or present a warning...
Current thread:
- Re: Yahoo DMARC breakage, (continued)
- Re: Yahoo DMARC breakage Jimmy Hess (Apr 09)
- Re: Yahoo DMARC breakage Tei (Apr 10)
- Re: Yahoo DMARC breakage Miles Fidelman (Apr 10)
- Re: Yahoo DMARC breakage Dave Crocker (Apr 10)
- Re: Yahoo DMARC breakage Dave Crocker (Apr 10)
- Re: Yahoo DMARC breakage Michael Thomas (Apr 10)
- Re: Yahoo DMARC breakage Valdis . Kletnieks (Apr 10)
- Re: Yahoo DMARC breakage Michael Thomas (Apr 10)
- Re: Yahoo DMARC breakage Rich Kulawiec (Apr 10)
- Re: Yahoo DMARC breakage Geoffrey Keating (Apr 10)
- Re: Yahoo DMARC breakage Dave Crocker (Apr 20)
- Re: Yahoo DMARC breakage Elizabeth Zwicky (Apr 21)
- Re: Yahoo DMARC breakage Jim Popovitch (Apr 21)
- Re: Yahoo DMARC breakage Miles Fidelman (Apr 21)
- Re: Yahoo DMARC breakage Jim Popovitch (Apr 25)
- Re: Yahoo DMARC breakage Jim Popovitch (Apr 25)
- Re: Yahoo DMARC breakage Jim Popovitch (Apr 25)
- Re: Yahoo DMARC breakage Dave Crocker (Apr 10)
- Re: Yahoo DMARC breakage Kee Hinckley (Apr 10)