DNS delegation of veggiedog.biz updated: May 18, 2013 12:00:40 PM
Delegation
step
query
auth
servers
1
veggiedog.biz.
.
(c,e,l,h,k,d,a,j,m,i,g,f,b).root-servers.net.
2
veggiedog.biz.
biz.
(k,f,b,a,c,e).gtld.biz.
3
veggiedog.biz.
veggiedog.biz.
(ns1,ns4,ns3,ns2).ctea.com.
We pick c.root-servers.net, one of the 13 root servers (1), and ask it about veggiedog.biz and learn that biz is delegated to six name servers (2), so we ask k.gtld.biz where we learn that veggiedog.biz is delegated to four name servers, including ns1.ctea.com (3), so we ask that one and get the following answer:
All of the five host names that point to the IP number 208.82.120.62 point only to that ip number.
The IP number 208.82.120.62 only
All of the five host names that point only to the IP number 208.82.120.62 use the three mail servers mail1, mail2 and mail3.hain-celestial.com together, hereafter referred to as "mail server group 1". Worth noting is that five of the domains that use mail server group 1 point only to the IP number 208.82.120.62.
The two mail servers mail1 and mail2.hain-celestial.com together