DNS delegation of hichina.com updated: May 21, 2013 11:34:21 PM
Delegation
step
query
auth
servers
1
hichina.com.
.
(k,l,m,d,e,j,g,i,f,h,b,c,a).root-servers.net.
2
hichina.com.
com.
(c,f,l,e,j,i,k,m,d,h,a,b,g).gtld-servers.net.
3
hichina.com.
hichina.com.
(ns3,ns4).hichina.com.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about hichina.com and learn that com is delegated to 13 name servers (2), so we ask c.gtld-servers.net where we learn that hichina.com is delegated to two name servers, including ns3.hichina.com (3), so we ask that one and get the following answer:
Hichina.com is a domain controlled by two domain name servers at hichina.com themselves having a total of twelve IP numbers. Some of them are on the same IP network. Incoming mail for hichina.com is handled by two mail servers at mxhichina.com. Both are on the same IP network.
