DNS delegation of i.fiberdirekt.se updated: May 21, 2013 10:02:23 PM
Delegation
step
query
auth
servers
1
i.fiberdirekt.se.
.
(j,l,d,m,b,c,g,k,e,i,h,f,a).root-servers.net.
2
i.fiberdirekt.se.
se.
(a,i,e,c,j,f,b,d,g).ns.se.
3
i.fiberdirekt.se.
fiberdirekt.se.
(dns2,dns1).oderland.com.
4
i.fiberdirekt.se.
i.fiberdirekt.se.
(nsi2,nsi1).i.fiberdirekt.se.
We pick j.root-servers.net, one of the 13 root servers (1), and ask it about i.fiberdirekt.se and learn that se is delegated to nine name servers (2), so we ask a.ns.se where we learn that fiberdirekt.se is delegated to two name servers, including dns2.oderland.com (3), so we ask that one and learn that i.fiberdirekt.se is delegated to two name servers (4), so we ask nsi2.i.fiberdirekt.se and get the following answer:
The two name servers nsi1 and nsi2.i.fiberdirekt.se together
There are nine domains that use name server group 1.
All of those use the primary name server nsi1.i.fiberdirekt.se. Worth noting is that all of the domains that use the primary name server nsi1.i.fiberdirekt.se use name server group 1.