On 02/12/2015 15:40, John R Levine wrote:
Given that there are mail services with tens of thousands of domains
on the same set of servers, and probably at least one mail service
with 100,000 domains, this really doesn't scale.
Yes, I can add a note about this. Also recommending use of SNI (case
1) might be a good idea.
If there's no SRV-ID, you don't need SNI since all 100,000 domains
point at the same server name.
Yes, but then they can't be verified automatically by MUAs, so each of
them would need to be approved manually by users.
_______________________________________________
Uta mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/uta
