Dňa 26. apríla 2024 12:52:51 UTC používateľ Benny Pedersen via mailop
napísal:
>MX is optional not required if A/ exists with same domain, many admins say
>if MX does not exists. then domain does not want email, this is fails also,
>hope more mta admins know this
AFAIK it is clearly defin
Jaroslaw Rafa via mailop skrev den 2024-04-26 11:25:
Dnia 25.04.2024 o godz. 19:12:34 John Levine via mailop pisze:
No, really it's not, and I should know. In any event, I can see how
people might reject mail from a domain that has a TXT record but no
A or MX, but it seems pretty marginal.
I'
On Thu, 25 Apr 2024, Matus UHLAR - fantomas via mailop wrote:
I would personally prefer if the MX records started being explicitly required
- so we don't expect all host with A/ records to accept/send mail and
don't need to mark them with Null MX to say "no we don't"
but changing this is
Dnia 25.04.2024 o godz. 19:12:34 John Levine via mailop pisze:
> No, really it's not, and I should know. In any event, I can see how
> people might reject mail from a domain that has a TXT record but no
> A or MX, but it seems pretty marginal.
I'm not sure if you understand you well. Marginal? It
