DNS delegation of premiumx.tk updated: May 26, 2013 3:24:15 AM
Delegation
step
query
auth
servers
1
premiumx.tk.
.
(i,j,l,e,f,h,k,g,d,a,m,b,c).root-servers.net.
2
premiumx.tk.
tk.
(b,c,d,a).ns.tk.
We pick i.root-servers.net, one of the 13 root servers (1), and ask it about premiumx.tk and learn that tk is delegated to four name servers (2), so we ask b.ns.tk and get the following answer:
Incoming mail for premiumx.tk is handled by one mail server at dot.tk having a total of three IP numbers. All three of them are on different IP networks. Premiumx.tk has two IP numbers (93.170.52.21, 93.170.52.31). Both are on the same IP network.