Re: [dbound] [DNSOP] Related Domains By DNS (RDBD) Draft
Bob Harold <rharolde@umich.edu> Tue, 26 February 2019 21:15 UTC
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From: Bob Harold <rharolde@umich.edu>
Date: Tue, 26 Feb 2019 16:14:59 -0500
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Subject: Re: [dbound] [DNSOP] Related Domains By DNS (RDBD) Draft
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On Mon, Feb 25, 2019 at 3:38 PM Brotman, Alexander < Alexander_Brotman@comcast.com> wrote: > Hello, > > Stephen and I have spent a bit of time working on a draft to be able to > show a relationship between two domains. We're aware this subject has been > covered a few times previously, especially in the DBOUND drafts, but we're > hopeful that a more simple approach might be more acceptable. The > secondary domain will create a DNS record that shows a link to a primary > domain, and the text should be able to be validated using the public key in > a DNS record the primary domain shares. This is something akin to DKIM, a > mechanism that the email world uses to ensure the contents of a message > have not been tampered with. > > https://datatracker.ietf.org/doc/draft-brotman-rdbd/ > > We'll request that replies relating to this be sent to the dbound@ietf.org > due to the nature of the topic, but it was suggested that we might want to > notify a few other lists for their awareness. Thank you for your > participation and comments. > > -- > Alex Brotman > Sr. Engineer, Anti-Abuse & Messaging Policy > Comcast > > The concept looks reasonable to me. Both parent and secondary zones should use the "_rdbd" sub-domain for the TXT records. Please do not put TXT records directly on the main domain - too many different things are already doing that. Please update section "2. DNS Record for Secondary Domain" to make that clear. Also, please keep an eye on https://datatracker.ietf.org/doc/draft-ietf-dnsop-attrleaf and add a section to your rfc to add "_rdbd" to the registry, once it exists. -- Bob Harold
- [dbound] Related Domains By DNS (RDBD) Draft Brotman, Alexander
- Re: [dbound] [art] Related Domains By DNS (RDBD) … John Levine
- Re: [dbound] [art] Related Domains By DNS (RDBD) … Stephen Farrell
- Re: [dbound] [art] Related Domains By DNS (RDBD) … John R Levine
- Re: [dbound] [art] Related Domains By DNS (RDBD) … Stephen Farrell
- Re: [dbound] [art] Related Domains By DNS (RDBD) … John R Levine
- Re: [dbound] [art] Related Domains By DNS (RDBD) … Stephen Farrell
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Bob Harold
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Stephen Farrell
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Paul Wouters
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Brotman, Alexander
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Paul Wouters
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Stephen Farrell
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Paul Wouters
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Stephen Farrell
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Tony Finch
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Hollenbeck, Scott
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Paul Wouters
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… John Levine
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… David Conrad
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… John R. Levine
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Ted Lemon
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… Stephen Farrell
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… John C Klensin
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… Jothan Frakes
- Re: [dbound] [DNSOP] Related Domains By DNS (RDBD… Michael J. Sheldon
- Re: [dbound] [art] [DNSOP] not DNAME, was Related… John R Levine
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… John Levine
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… Stephen Farrell
- Re: [dbound] [art] [DNSOP] Related Domains By DNS… John R Levine
- Re: [dbound] [art] [DNSOP] not DNAME, was Related… John C Klensin
- Re: [dbound] [art] [DNSOP] not DNAME, was Related… Tony Finch
- Re: [dbound] [art] [DNSOP] not DNAME, was Related… Suzanne Woolf
- Re: [dbound] [art] [DNSOP] not DNAME, was Related… Samuel Weiler
- [dbound] Related Domains By DNS (RDBD) Draft Stephen Farrell
- Re: [dbound] Related Domains By DNS (RDBD) Draft Samuel Weiler
- Re: [dbound] Related Domains By DNS (RDBD) Draft Stephen Farrell