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mail.ptsc.com.vn


DNS delegation of mail.ptsc.com.vn updated:

Delegation

stepqueryauthservers
1mail.ptsc.com.vn..(h,g,j,f,e,a,d,l,c,k,i,b,m).root-servers.net.
2mail.ptsc.com.vn.vn.f.dns-servers.vn. vn.cctld.authdns.ripe.net. b.dns-servers.vn. a.dns-servers.vn. d.dns-servers.vn. c.dns-servers.vn. e.dns-servers.vn.
3mail.ptsc.com.vn.ptsc.com.vn.(dns1,dns2).fpt.vn.
We pick h.root-servers.net, one of the 13 root servers (1), and ask it about mail.ptsc.com.vn and learn that vn is delegated to seven name servers (2), so we ask f.dns-servers.vn where we learn that ptsc.com.vn is delegated to two name servers, including dns1.fpt.vn (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for mail.ptsc.com.vn.
mail.ptsc.com.vn.3600 A210.245.113.15 mail.ptsc.com.vn points to 210.245.113.15.

Related hostnames

vn. net. fpt.vn. com.vn. ripe.net. ptsc.com.vn. dns2.fpt.vn. dns1.fpt.vn. dns-servers.vn. c.dns-servers.vn. e.dns-servers.vn. root-servers.net. f.dns-servers.vn. mail.ptsc.com.vn. a.dns-servers.vn. d.dns-servers.vn. b.dns-servers.vn. authdns.ripe.net. a.root-servers.net. h.root-servers.net. g.root-servers.net. m.root-servers.net. j.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. cctld.authdns.ripe.net. vn.cctld.authdns.ripe.net.

whois vn
whois net
whois com.vn
whois fpt.vn
whois ripe.net
whois dns-servers.vn
whois root-servers.net


whois com.vn
deep analysis of: mail.ptsc.com.vn
domain info api com.vn

RBL listing of mail.ptsc.com.vn
mnw
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