DNS delegation of port53.se updated: May 20, 2013 8:31:03 AM
Delegation
step
query
auth
servers
1
port53.se.
.
(j,b,k,c,l,f,m,d,g,e,a,i,h).root-servers.net.
2
port53.se.
se.
(g,e,c,d,f,j,b,i,a).ns.se.
3
port53.se.
port53.se.
(ns2,ns3,ns1).port53.se.
We pick j.root-servers.net, one of the 13 root servers (1), and ask it about port53.se and learn that se is delegated to nine name servers (2), so we ask g.ns.se where we learn that port53.se is delegated to three name servers, including ns2.port53.se (3), so we ask that one and get the following answer:
Port53.se is a domain controlled by three domain name servers at port53.se themselves having a total of five IP numbers. Some of them are on the same IP network. Incoming mail for port53.se is handled by one mail server at bredband2.se. Port53.se has one IP number (89.160.127.35), but the reverse is www.bredband2.com.
