DNS delegation of moventum.lu updated: May 19, 2013 10:47:04 PM
Delegation
step
query
auth
servers
1
moventum.lu.
.
(b,d,l,g,j,i,a,m,k,e,c,f,h).root-servers.net.
2
moventum.lu.
lu.
(ns5,g,i,p,ns1,k,j).dns.lu.
3
moventum.lu.
moventum.lu.
(ns2,ns1,ns3).pt.lu.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about moventum.lu and learn that lu is delegated to seven name servers (2), so we ask ns5.dns.lu where we learn that moventum.lu is delegated to three name servers, including ns2.pt.lu (3), so we ask that one and get the following answer:
Moventum.lu is a domain controlled by three domain name servers at pt.lu having a total of four IP numbers. All four of them are on different IP networks. Incoming mail for moventum.lu is handled by two mail servers at moventum.lu themselves. We are missing the IP:s of one server: svrms00prod.moventum.lu.