DNS delegation of mq updated: May 22, 2013 11:24:47 AM
Delegation
step
query
auth
servers
1
mq.
.
(d,g,m,l,a,f,b,e,j,i,k,c,h).root-servers.net.
2
mq.
mq.
(ns1-mq,ns1-gp,ns1-fr).mediaserv.net.
We pick d.root-servers.net, one of the 13 root servers (1), and ask it about mq and learn that mq is delegated to three name servers (2), so we ask ns1-mq.mediaserv.net and get the following answer:
Mq (the tld of Martinique) is a domain controlled by three domain name servers at mediaserv.net. All three of them are on different IP networks. Incoming mail for mq is handled by one mail server also at mediaserv.net.