DNS delegation of cctld.kz updated: Jun 18, 2013 10:18:02 PM
Delegation
step
query
auth
servers
1
cctld.kz.
.
(i,e,f,h,d,c,b,m,l,g,j,a,k).root-servers.net.
2
cctld.kz.
kz.
ns.nic.kz. kz.cctld.authdns.ripe.net.
3
cctld.kz.
cctld.kz.
ns.ps.kz. ns1.ps.kz. ns.google.com.
We pick i.root-servers.net, one of the 13 root servers (1), and ask it about cctld.kz and learn that kz is delegated to two name servers (2), so we ask ns.nic.kz where we learn that cctld.kz is delegated to three name servers, including ns.ps.kz (3), so we ask that one and get the following answer:
Cctld.kz is a domain controlled by two domain name servers at ps.kz having a total of three IP numbers. All three of them are on different IP networks. Cctld.kz has one IP number (195.210.46.10), but the reverse is ps.kz.
There are several hundred of domains that use the name server ns1.ps.kz.
All of those use the two name servers ns and ns1.ps.kz together, hereafter referred to as "name server group 1", (example: eklektika.kz, aladdin.kz and npc.kz ).
Six of them use the name server ns1.ps.kz. Worth noting is that six of the domains that use the name server ns1.ps.kz point to the IP number 195.210.46.10.
Six of them use the name server ns.ps.kz. Worth noting is that six of the domains that use the name server ns.ps.kz point to the IP number 195.210.46.10.
The two name servers ns and ns1.ps.kz together
There are several hundred of domains that use name server group 1.