DNS delegation of tucows.tv updated: May 21, 2013 7:00:46 AM
Delegation
step
query
auth
servers
1
tucows.tv.
.
(d,j,a,m,g,e,f,c,l,h,i,b,k).root-servers.net.
2
tucows.tv.
tv.
(g5,f5,d5,h5,a5,l5,c5).nstld.com.
3
tucows.tv.
tucows.tv.
(ns3,ns1,ns2).tucows.com.
We pick d.root-servers.net, one of the 13 root servers (1), and ask it about tucows.tv and learn that tv is delegated to seven name servers (2), so we ask g5.nstld.com where we learn that tucows.tv is delegated to three name servers, including ns3.tucows.com (3), so we ask that one and get the following answer:
Tucows.tv is a domain controlled by three domain name servers at tucows.com. Two domain name servers have the same IP number. Both are on different IP networks. Incoming mail for tucows.tv is handled by one mail server at hostedemail.com. Tucows.tv has one IP number (216.40.32.39), but the reverse is www9.tucows.com.