Re: can't send mail through iRedMail postfix server using PHP PEAR Mail

> Date: Tuesday, December 08, 2020 21:43:27 +0100 > From: Rene Veerman <rene.veerman.netherlands@gmail.com> > >> On Tue, Dec 8, 2020 at 4:26 PM Richard wrote: >> >> > Date: Tuesday, December 08, 2020 16:04:43 +0100 >> > From: Rene Veerman <rene.veerman.netherlands@gmail.com> >> > >> >> On Tue, Dec 8, 2020 at 2:15 PM Richard wrote: >> >> >> >> See the: >> >> >> >> Follow recommended IP practices >> >> Verify the sending server PTR record >> >> >> >> section of the document they reference for specific details, but >> >> you should follow the guidelines on SPF/DKIM/DMARC in the >> >> following section too: >> >> >> >> Make sure your messages are authenticated >> >> >> >> In general, and especially when sending to google via IPv6, your >> >> mail configuration (server and dns records) needs to be fully >> >> standards compliant. >> >> >> > ok, and how would i set all of this up, at afraid.org, a free dns >> > provider? >> >> The PTR (aka rDNS, in-addr.arpa) record is managed by the >> organization that controls the IPnumber(s) used by the mail server. >> > i'll be calling my ISP tomorrow morning then :) > thanks. > > and those other records? how would i set those up? > You'll want to use your search engine of choice to find examples of how to set up your environment - server and dns - to provide SPF/DKIM/DMARC compliance. There are many how-to's available.