otherbbs wrote:
Make sure you have rDNS set up and your mail server is configured to accept mail for the domains you want. Presently there are no MX records for damageb.in, nor is there a listening SMTP service at the A record for the domain.
Hi Travis, thanks for the reply.
On the DNS manager I've set up MX entries. I've also checked them using mxtoolbox and they seem to be responding OK. It's as you say though - the box just doesn't seem to be listening on that port or actively refusing connections.
More digging required. Thanks though!