On Mon, 10 Oct 2022, Randy Bush wrote:
Then I lose my mail server, yes?foo A 1.2.3.4 foo MX 42 mail.foo mail.foo A 3.4.5.6 www.foo CNAME foo
I'm still not following you. Now I have: A Record @ 1.2.3.4 A Record mail 1.2.3.4 A Record www 3.4.5.6 Could I add: CNAME @ 3.4.5.6? Rich