DNS delegation of magacho.com updated: May 20, 2013 1:20:08 AM
Delegation
step
query
auth
servers
1
magacho.com.
.
(k,d,e,i,g,m,j,h,a,l,c,b,f).root-servers.net.
2
magacho.com.
com.
(b,l,g,a,m,k,e,i,j,f,h,d,c).gtld-servers.net.
3
magacho.com.
magacho.com.
(ns2,ns15,ns5,ns14,ns17).zoneedit.com.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about magacho.com and learn that com is delegated to 13 name servers (2), so we ask b.gtld-servers.net where we learn that magacho.com is delegated to five name servers, including ns2.zoneedit.com (3), so we ask that one and get the following answer:
Magacho.com is a domain controlled by two domain name servers at zoneedit.com. Both are on different IP networks. Incoming mail for magacho.com is handled by five mail servers at googlemail.com and google.com having a total of 48 IP numbers. There are 18 duplicated IP numbers. Some of them are on the same IP network.