nanog mailing list archives
Re: Gmail (thus Nanog) rejecting ipv6 email
From: Robert Kisteleki <robert () ripe net>
Date: Mon, 4 Apr 2022 17:13:34 +0200
On 2022-04-03 07:18, Owen DeLong via NANOG wrote:
I’ve not experienced this problem sending emails via IPv6 to gmail destinations from my personal domain.(delong.com <http://delong.com>) Likely this email will, in fact, get sent to GMAIL via IPv6.I do have good SPF and DKIM records and signing and a reasonable DMARC policy set up.If ISC doesn’t have that yet, it might be a better alternative than turning off IPv6.If that doesn’t solve it, I can reach out to someone at Google who can likely get the right parties involved.Owen
I think it has been argued before that having a different email acceptance policy over IPv4 vs IPv6 is essentially a layering violation. I'm sympathetic to that argument.
More to the point: *you* could do this and there are a number of other clueful people who can make this work today. And when Google changes their rules (that you'll have to learn about once you hit the next wall), then you adjust. And you keep on doing this whack-a-mole game.
Of course there's an argument that say "mom and pop should not run their own mailserver, there are professionals for that!" but at the end of the day what this really serves is deliberate and pre-mediated centralisation, slowly but steadily stamping out small players.
Robert
Current thread:
- Re: Gmail (thus Nanog) rejecting ipv6 email, (continued)
- Re: Gmail (thus Nanog) rejecting ipv6 email Michael Thomas (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email John Levine (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email Michael Thomas (Apr 02)
- Re: [nanog] Re: Gmail (thus Nanog) rejecting ipv6 email Dan Mahoney (Gushi) (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email John Levine (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email Michael Thomas (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email Michael Thomas (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email Robert Kisteleki (Apr 04)
- Re: Gmail (thus Nanog) rejecting ipv6 email Owen DeLong via NANOG (Apr 05)
- Re: Gmail (thus Nanog) rejecting ipv6 email Dan Mahoney (Gushi) (Apr 05)
- Re: [nanog] Re: Gmail (thus Nanog) rejecting ipv6 email Dan Mahoney (Gushi) (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email from poorly configured senders John Levine (Apr 02)
- Re: Gmail (thus Nanog) rejecting ipv6 email John Levine (Apr 03)
- Re: Gmail (thus Nanog) rejecting ipv6 email Randy Bush (Apr 03)
- Re: Gmail (thus Nanog) rejecting ipv6 email Bjørn Mork (Apr 03)
- Re: Gmail (thus Nanog) rejecting ipv6 email Bjørn Mork (Apr 03)