DNS question I have been unclear. Hopefully, it is not benzene. If I apply for a domain name from the top correspond to a public IP network, then I can use a DNS server domain names and IP planes, which set a number of alias IP, or in this domain with a few free subdomain. If I apply for a ABC.COM 212.243.23.32 When I use the domain names and IP planes after a DNS server so that he could help me understand my backyard several domains such as : Lgl.ABC.COM, lgl1.ABC.COM, lgl2.ABC.COM Or when I applied it to my DNS domain names and IP can be used to do!     Thank you! [ Closed window ]