@girish As far as I know, it's correct - unless DKIM has the IP included, since that did change during the migration. Unfortunately, the Email section of Cloudron wasn't properly giving the needed information - previously it was saying DKIM was incorrect, but the display just said something like "expected null to equal null". DKIM isn't showing in the Email status page at all with the workaround I added here.
I'll put that in as a separate issue, though, once the update comes out and I see the proper message.