DNS delegation of opensrs.net updated: May 25, 2013 3:13:08 AM
Delegation
step
query
auth
servers
1
opensrs.net.
.
(f,b,j,e,m,l,d,i,a,g,c,h,k).root-servers.net.
2
opensrs.net.
net.
(j,h,m,g,e,i,a,b,c,l,k,d,f).gtld-servers.net.
3
opensrs.net.
opensrs.net.
(ns2,ns3,ns1).tucows.com.
We pick f.root-servers.net, one of the 13 root servers (1), and ask it about opensrs.net and learn that net is delegated to 13 name servers (2), so we ask j.gtld-servers.net where we learn that opensrs.net is delegated to three name servers, including ns2.tucows.com (3), so we ask that one and get the following answer:
Opensrs.net 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 opensrs.net is handled by one mail server at hostedemail.com. Opensrs.net has one IP number (64.99.51.31), but the reverse is ?.