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Not even then, RFCs state that a CNAME may not exist with any other RR type, and your apex domain needs at least SOA and NS records. A CNAME on the apex domain
by marcbradshaw 5y ago
Not even then, RFCs state that a CNAME may not exist with any other RR type, and your apex domain needs at least SOA and NS records.
A CNAME on the apex domain may kind of work, but it will present as broken in subtle and unexpected ways.
- teddyh 5y agoUm, what? I think you misunderstood me. Or you are unaware that DMARC and DKIM records live on subdomains.