It was a secondary MX record, and still shows up (actually it shows up as 6 different addresses). A few users have mobile devices (TREOs), but the mail still goes through our server, and OWA, and a few VPN connections.ġ.) A while ago during a move, I paid a third party to be a backup host for our mail server so that we could still receive email when our server was down. We are a medium sized company behind a Nat's firewall, and we have one single Exchange server that all our employees send mail from. I've been trying to make sense of this wizard: The CEO is not happy, and worries that outsiders are receiving spam from these accounts. My reason behind wanting to create one is because we get a lot of email that is forged.That is, email that appears to come from actual valid users in our domain, that are actually never sent by us, but are forged somehow. I have already contact them, and they said that they can do it, no problem.
I would like to create an SPF record on our host's DNS server.