DNS delegation of www.vnexpress.net updated: May 26, 2013 2:00:41 AM
Delegation
step
query
auth
servers
1
www.vnexpress.net.
.
(h,a,k,f,g,l,j,d,i,m,b,e,c).root-servers.net.
2
www.vnexpress.net.
net.
(f,g,a,i,k,d,e,l,j,b,c,m,h).gtld-servers.net.
3
www.vnexpress.net.
vnexpress.net.
(ns1,ns2).gate.vn.
4
vnexpress.net.
vnexpress.net.
(ns2,ns1).gate.vn.
We pick h.root-servers.net, one of the 13 root servers (1), and ask it about www.vnexpress.net and learn that net is delegated to 13 name servers (2), so we ask f.gtld-servers.net where we learn that vnexpress.net is delegated to two name servers, including ns1.gate.vn (3), so we ask that one where we see a CNAME from www.vnexpress.net to vnexpress.net, so we have to start all over again. We already know that ns2.gate.vn is authoritative for vnexpress.net (4) and ask it about vnexpress.net and get the following answer:
Www.vnexpress.net is ranked #478 world wide as vnexpress.net and is hosted on two servers in Vietnam. It has gained 23666 inlinks over a period of twelve years. It has 467 organic keywords.