I have changed my DNS setup on my domains to have the registrar (123-reg) handle as much as possible, so server load can be reduced, however, I have now found out that they do not 'manage'/accept DKIM.
Whilst I have several domains on the VPS, 2 are set up as follows: 1 - website on VPS 2 - email managed via google apps 3 - email newsletters via PHPlist on website
To try and increase the delivery rate of newsletters, I want to invoke DKIM on these 2 domains, but, as 123-reg does not allow this, and it is handling DNS, how can this be achieved? Or can it?
I have no issue using Bind on these 2 domains, but would want to revert to this as a last resort.
Thoughts and advice would be appreciated.