DNS delegation of ns2.njavan.com updated: May 24, 2013 10:36:37 PM
Delegation
step
query
auth
servers
1
ns2.njavan.com.
.
(g,l,m,h,i,d,j,k,a,f,b,e,c).root-servers.net.
2
ns2.njavan.com.
com.
(a,l,c,k,j,m,e,i,f,d,h,g,b).gtld-servers.net.
3
ns2.njavan.com.
njavan.com.
(ns2,ns1).njavan.com.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about ns2.njavan.com and learn that com is delegated to 13 name servers (2), so we ask a.gtld-servers.net where we learn that njavan.com is delegated to two name servers, including ns2.njavan.com (3), so we ask that one and get the following answer:
All of the four domains that use the primary name server ns1.njavan.com use name server group 1. Worth noting is that four of the domains that use name server group 1 use the primary name server ns1.njavan.com.
The two name servers ns1 and ns2.njavan.com together
There are six domains that use name server group 1.
Four of those are under the tld "com".
Four of them use the primary name server ns1.njavan.com. Worth noting is that all of the domains that use the primary name server ns1.njavan.com use name server group 1.