Does anyone have the knowledge and time to answer some questions about DNS please? I have been renting servers from Kimsufi, OVH and So You Start for many years now, usually for my own sites, but have been interested in setting up as a hosting provider. I know cpanel is probably the best, but I want to use KloxoMR instead. It's the only open source panel that integrates out of the box with billing software, but I have never managed a successful installation of KloxoMR, as webmail never works. The only thing I can think that might be causing that is DNS, other open source panels are ready configured while KloxoMR isn't, and indeed doing a check with intodns shows I have no MX records configured, but how do I do that? The problem I have in understanding DNS, is WHERE to set it up from? I have three points to my domain name: 1. My domain name provider, in this case crazydomains. 2.Kimsui/OVH, my server provider. 3. KloxoMR, my hosting control panel. With other OS panels, I simply set an A record to my server ip, and the control panel takes care of the rest, but not the case with KloxoMR. I understand a hostname to be host.domain.com but some forums consider domain.com to be a host name. So first question which is correct? Second, My server name is along the lines of nshost123.kimsufi.com but I can add my own hostname. If I add my own, does that mean I create an A record like host.domain.com at crazydomains, then add that in Kimsufi's control panel? Thirdly, where do I set up MX records from? After pointing my domain to my ip and adding it as the default domain in KloxoMR, it shows the following DNS template: __base__ A - 12.34.567.89 cp A - 12.34.567.89 ftp A - 12.34.567.89 mail A - 12.34.567.89 ns1 A - 12.34.567.89 ns2 A - 12.34.567.89 stats A - 12.34.567.89 lists CN - mail webmail CN - mail www CN - __base__ imap FCNAME - mail.domain.com.dnst pop FCNAME - mail.domain.com.dnst smtp FCNAME - mail.domain.com.dnst __base__ MX 10 mail.domain.com.dnst __base__ NS - ns1.domain.com __base__ NS - ns2.domain.com (domain.com being my domain name) Yet intodns shows that my domain name does not have mx records, even after creating them at crazydomains as well. So where do I set up mx records from, domain provider, server provider or server? Any help would really be appreciated, thanks.