DNS delegation of tgptastic.com updated: Jun 20, 2013 10:52:13 AM
We pick l.root-servers.net, one of the 13 root servers (1), and ask it about tgptastic.com and learn that com is delegated to 13 name servers (2), so we ask i.gtld-servers.net where we learn that tgptastic.com is delegated to two name servers, including sell.internettraffic.com (3), so we ask that one and get the following answer:
The two IP numbers 22.214.171.124 and 126.96.36.199 together
Three quarter of the several thousand of host names that point to IP group 1 use name server group 1 (example: welcas.com, philosophyresources.com and oi.com.brglobo.com ). Worth noting is that a third of the domains that use name server group 1 point to IP group 1.