isp-vne2.vnexpress.net
DNS delegation of isp-vne2.vnexpress.net updated: May 26, 2013 9:36:12 AM
Delegation
step query auth servers
1 isp-vne2.vnexpress.net. . (g,j,h,l,i,b,k,f,d,e,m,a,c).root-servers.net. 2 isp-vne2.vnexpress.net. net. (l,i,c,h,b,g,j,f,k,d,a,m,e).gtld-servers.net. 3 isp-vne2.vnexpress.net. vnexpress.net. (ns1,ns2).gate.vn.
We pick g.root-servers.net , one of the 13 root servers (1), and ask it about isp-vne2.vnexpress.net and learn that net is delegated to 13 name servers (2), so we ask l.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 and get the following answer:
Authoritative answer
AUTHORITATIVE for isp-vne2.vnexpress.net. vnexpress.net. 300 SOA ns1.gate.vn. huynhp.fpt.net. ( 2013051710 900 600 86400 300 )
vn. net. gate.vn. ns2.gate.vn. ns1.gate.vn. vnexpress.net. root-servers.net. gtld-servers.net. m.root-servers.net. a.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. f.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. h.gtld-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.gtld-servers.net. c.root-servers.net. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. isp-vne2.vnexpress.net.
whois vn whois net whois gate.vn whois vnexpress.net whois root-servers.net whois gtld-servers.net
whois vnexpress.net , vnexpress.net domain info api vnexpress.net robtex on isp-vne2.vnexpress.net RBL listing of isp-vne2.vnexpress.net mnw
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