I have SSL for the mail server. Messages show in the sent folder, but I have sent to gmail and outlook email accounts and it has not been received.
From those same gmail and outlook accounts I have sent a email to myself (rainloop acct) and I received it. If I hit reply, the message shows as sent on my end but the receiver will never get it in their inbox.
To Action From
-- ------ ----
80 ALLOW IN Anywhere
443 ALLOW IN Anywhere
25 ALLOW IN Anywhere
587 ALLOW IN Anywhere
465 ALLOW IN Anywhere
110 ALLOW IN Anywhere
143 ALLOW IN Anywhere
993 ALLOW IN Anywhere
80 (v6) ALLOW IN Anywhere (v6)
443 (v6) ALLOW IN Anywhere (v6)
25 (v6) ALLOW IN Anywhere (v6)
587 (v6) ALLOW IN Anywhere (v6)
465 (v6) ALLOW IN Anywhere (v6)
110 (v6) ALLOW IN Anywhere (v6)
143 (v6) ALLOW IN Anywhere (v6)
993 (v6) ALLOW IN Anywhere (v6)
Make sure ports needed for mail is opened from service provider too not just your own firewall.
By default almost all VPS providers block ports for sending mail, you need open ticket request open ports.
So I went to /email/deleteEmailAccount, selected my domain, and then deleted the specified email address. I then went to create email /email/createEmailAccount, and remade it. Access email (had the same emails in the sent folder btw) and tried to compose again and it still did not work.
ok… let test this
forget your old email then create a new one… slow down… 1 by one…
do not do anything except login to rain loop…
screenshot here or inform here the folder (inbox sent etc etc)
i will be here for next 3 hours (maybe more lol)… dont worry
That is what you need to do. Open ticket to their support and ask them open mailing ports.
You need to tell them how you use your mail server that you ain’t spammer etc…
You ending doing days trouble shooting if you wont check very first is VPS provider allowing use those ports. Its not enough you open ports from your own firewalls. Try this port check insert your server IP and port 25 to see is it open.
By default pretty much all VPS providers block ports for sending mail. To prevent spammers/scammers.