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ext.nic.cz


DNS delegation of ext.nic.cz updated:

Delegation

stepqueryauthservers
1ext.nic.cz..(g,k,d,l,e,m,j,i,f,b,h,c,a).root-servers.net.
2ext.nic.cz.cz.(c,b,d,a).ns.nic.cz.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about ext.nic.cz and learn that cz is delegated to four name servers (2), so we ask c.ns.nic.cz and get the following answer:

Authoritative answer

AUTHORITATIVE for ext.nic.cz.
nic.cz.1800SOAa.ns.nic.cz. hostmaster.nic.cz. ( 1406127969 10800 3600 1209600 7200 )
1800RRSIG\# 154 000605020000070853e1f7ac53cfc151b838036e696302637a00605fcc1f61f74a4af49cc6fda93a94d66f997addaa15d8121fa1a0c67b6d7074dddd9b3b8d18b90bf66a49fce4b124c5885fd53214e3beabb732feeb71af080716530c7bc7da39f8e4c89ea6aec5888f682415130307199f9984c5ae1bc8c730bf8c039d37c7016bcbe8335d7b23b37570cc59f2cf85b8243cec9a4b218891c2

cz. net. nic.cz. ns.nic.cz. ext.nic.cz. a.ns.nic.cz. b.ns.nic.cz. c.ns.nic.cz. d.ns.nic.cz. root-servers.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.

whois cz
whois net
whois nic.cz
whois root-servers.net


whois nic.cz
deep analysis of: ext.nic.cz
domain info api nic.cz

RBL listing of ext.nic.cz
mnw
/

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