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jeboehm / docker-mailserver

Docker Mailserver based on the famous ISPMail guide
MIT License
356 stars 93 forks source link

Please give an example for SPF #96

Closed kklepper closed 4 years ago

kklepper commented 4 years ago

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

I know how to set up a _dmarc entry because somebody told me. How do you do that with SPF?

The service you mention is helpful indeed. I get something like zzz.tld. IN TXT "v=spf1 mx a -all". So do I insert this like I did with _dmarc?

I guess it is a TXT entry as well. What is the name of this entry? Is it just SPF or is it _spf or is it even something else or is it something you just make up a as you like?

You know, all this stuff is not really hard, you just have to know what the correct syntax is. And if you don't, you can spend endless time trying to figure it out.

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jeboehm commented 4 years ago

Hi @kklepper the text you got from the wizard describes the way how to setup your dns records in a technical but perfect way. I'm not sure how to explain this further. :/

kklepper commented 4 years ago

Well, further googling suggested that the subdomain field in my nameserver's form should be the FQDN, in this case I chose mail.zzz.tld. I hope this is correct.