mailhelo & mailips
My VPS is having a main server's IP and many other dedicated IPs for some customers, each dedicated IP is having its own rDNS.
I have an issue now where all the customers who are having dedicated IPs are still sending their emails (SMTP) using the main server's IP, not their dedicated IPs.
What settings I can do at (Exim Manager) to allow each customer to send his emails (SMTP) via his dedicated IP?
Note: I don't want to edit (/etc/mailhelo) & (/etc/mailips) for each new customer use a dedicated IP, I need it to be done automatically.
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Regardless of which method you use the IP address for email services should have proper rDNS set so if you just change the outgoing email IP for some accounts then on that IP you need to have rDNS. 0 -
Regardless of which method you use the IP address for email services should have proper rDNS set so if you just change the outgoing email IP for some accounts then on that IP you need to have rDNS.
For example: domain1.com is using a dedicated IP (100.100.100.100) and its rDNS is (domain1.serverhostname.com) pointing to DNS A-record (100.100.100.100) domain2.com is using a dedicated IP (200.200.200.200) and its rDNS is (domain2.serverhostname.com) pointing to DNS A-record (200.200.200.200) domain3.com is using the main server's IP (300.300.300.300) and its rDNS is (serverhostname.com) pointing to DNS A-record (300.300.300.300) My question is: Can I set (domain1.com), (domain2.com), and (domain3.com) to send all their emails using this IP (100.100.100.100)?0 -
Yes as this is similar situation if you would use the main IP normally. You host multiple domains on the shared IP with one specific rDNS set. 0 -
Yes as this is similar situation if you would use the main IP normally. You host multiple domains on the shared IP with one specific rDNS set.
Thank you0 -
Great collaboration here, @andrew.n :D 0
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