Hi. For some reason, any DNS zone managed by ISPConfing does not expose it's MX records. For example: http://www.dnsstuff.com/tools/traversal.ch?domain=hatarsi.com&type=MX (both of the DNS IP's are from the same single ISPConfig server). While I have defined for hatarsi.com the MX record mail.hatarsi.com. Any idea what might prevent from ISPConfig to show the MX records?