I signed up with the domain diggsnet.com. When I view my zone files there are 4 of them.
host.diggsnet.com
ns1.diggsnet.com
ns2.diggsnet.com
www.diggsnet.com
Are all three of these needed? I understand I need the ns1 and ns2, but I thought there would only be diggsnet.com and not www.diggsnet.com and host.diggsnet.com. I want to eventually add a CNAME called smtp. Don't ask, it is a special thing for my dad. Would I need to add this in diggsnet.com or www.diggsnet.com zone file? There just seems to be redundant entries all pointing to the same address/IP.
host.diggsnet.com
ns1.diggsnet.com
ns2.diggsnet.com
www.diggsnet.com
Are all three of these needed? I understand I need the ns1 and ns2, but I thought there would only be diggsnet.com and not www.diggsnet.com and host.diggsnet.com. I want to eventually add a CNAME called smtp. Don't ask, it is a special thing for my dad. Would I need to add this in diggsnet.com or www.diggsnet.com zone file? There just seems to be redundant entries all pointing to the same address/IP.