DNS delegation of bol.li updated: May 25, 2013 8:25:53 AM
Delegation
step
query
auth
servers
1
bol.li.
.
(i,f,g,j,l,e,b,k,h,c,m,d,a).root-servers.net.
2
bol.li.
li.
(b,e,c,f,a,h,d).nic.li.
3
bol.li.
bol.li.
(ns02,ns01).vtx.ch.
We pick i.root-servers.net, one of the 13 root servers (1), and ask it about bol.li and learn that li is delegated to seven name servers (2), so we ask b.nic.li where we learn that bol.li is delegated to two name servers, including ns02.vtx.ch (3), so we ask that one and get the following answer:
Bol.li is a domain controlled by two domain name servers at vtx.ch. Both are on the same IP network. Incoming mail for bol.li is handled by one mail server also at vtx.ch. Bol.li has one IP number (212.40.5.42), but the reverse is mydomain4.datacomm.ch.
Five percent of them use name server group 2 (example: edgarhagen.com, stariade.com and hellozh.net ). Worth noting is that about one in six of the domains that use name server group 2 point only to the IP number 212.40.5.42.
The two name servers ns01 and ns02.vtx.ch together
Five percent of the several thousand of domains that use name server group 1 point only to the IP number 212.147.60.252.