123.30.128.10


DNS delegation of 123.30.128.10 updated: May 21, 2013 1:36:51 PM

Delegation

stepqueryauthservers
110.128.30.123.in-addr.arpa..(a,d,i,b,c,e,k,l,h,m,g,j,f).root-servers.net.
210.128.30.123.in-addr.arpa.in-addr.arpa.(b,a,f,d,e,c).in-addr-servers.arpa.
310.128.30.123.in-addr.arpa.123.in-addr.arpa.tinnie.arin.net. ns2.lacnic.net. sec1.authdns.ripe.net. apnic1.dnsnode.net. ns4.apnic.net. ns3.apnic.net. ns1.apnic.net.
410.128.30.123.in-addr.arpa.30.123.in-addr.arpa.(vdc-hn01,hcm-server1).vnn.vn.
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about 10.128.30.123.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask b.in-addr-servers.arpa where we learn that 123.in-addr.arpa is delegated to seven name servers, including tinnie.arin.net (3), so we ask that one and learn that 30.123.in-addr.arpa is delegated to two name servers (4), so we ask vdc-hn01.vnn.vn and get the following answer:

Authoritative answer

ANSWER for 10.128.30.123.in-addr.arpa.
10.128.30.123.in-addr.arpa.86400 PTR static.vdc.vn.
10. vn. net. arpa. 128.10. vnn.vn. vdc.vn. ripe.net. arin.net. 30.128.10. apnic.net. lacnic.net. dnsnode.net. in-addr.arpa. ns4.apnic.net. static.vdc.vn. ns3.apnic.net. 123.30.128.10. ns1.apnic.net. ns2.lacnic.net. vdc-hn01.vnn.vn. tinnie.arin.net. root-servers.net. authdns.ripe.net. 123.in-addr.arpa. m.root-servers.net. a.root-servers.net. j.root-servers.net. hcm-server1.vnn.vn. apnic1.dnsnode.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. 30.123.in-addr.arpa. in-addr-servers.arpa. sec1.authdns.ripe.net. b.in-addr-servers.arpa. e.in-addr-servers.arpa. c.in-addr-servers.arpa. d.in-addr-servers.arpa. f.in-addr-servers.arpa. a.in-addr-servers.arpa. 128.30.123.in-addr.arpa. 10.128.30.123.in-addr.arpa.
whois 10
whois vn
whois net
whois arpa
whois vdc.vn
whois 128.10
whois vnn.vn
whois arin.net
whois ripe.net
whois apnic.net
whois lacnic.net
whois dnsnode.net
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 128.10
deep analysis of: 123.30.128.10, 128.10
domain info api 128.10

RBL listing of 123.30.128.10
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