DNS delegation of idearcsem.com updated: May 25, 2013 12:22:58 AM
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about idearcsem.com and learn that com is delegated to 13 name servers (2), so we ask l.gtld-servers.net where we learn that idearcsem.com is delegated to three name servers, including ns1.superpages.com (3), so we ask that one and get the following answer:
Idearcsem.com is a domain controlled by three domain name servers at superpages.com having a total of four IP numbers. Two domain name servers have the same IP number. Two of them are on the same IP network. Incoming mail for idearcsem.com is handled by two mail servers at idearcsem.com themselves. Both are on the same IP network.