Whois and reverse dns lookup provided by robtex

DNS delegation of updated:


stepqueryauthservers,m,c,k,l,e,f,h,g,a,d,i,b).root-servers.net.,f,b,d,e,a).in-addr-servers.arpa. sns-pb.isc.org. ns3.lacnic.net. tinnie.arin.net. pri.authdns.ripe.net.,dnsm).ad.
We pick j.root-servers.net, one of the 13 root servers (1), and ask it about and learn that in-addr.arpa is delegated to six name servers (2), so we ask c.in-addr-servers.arpa where we learn that 194.in-addr.arpa is delegated to five name servers, including sec3.apnic.net (3), so we ask that one and learn that 74.158.194.in-addr.arpa is delegated to two name servers (4), so we ask dnsc.ad and get the following answer:

Authoritative answer

ANSWER for PTR dnsm.ad.
74.158.194.in-addr.arpa.28800 NS ns3.nic.fr. 74.158.194.in-addr.arpa use ns3.nic.fr as name server.
28800 NS ad.cctld.authdns.ripe.net. 74.158.194.in-addr.arpa use ad.cctld.authdns.ripe.net as name server.
28800 NS dnsc.ad. 74.158.194.in-addr.arpa use dnsc.ad as name server.
28800 NS dnsm.ad. 74.158.194.in-addr.arpa use dnsm.ad as name server.
28800 NS ns-ext.isc.org. 74.158.194.in-addr.arpa use ns-ext.isc.org as name server.
28800 NS ad.ns.nic.es. 74.158.194.in-addr.arpa use ad.ns.nic.es as name server.
dnsc.ad.7200 A194.158.74.10
7200 AAAA2a02:8060:32fa::b
dnsm.ad.7200 A194.158.74.9
7200 AAAA2a02:8060:32fa::a

Related hostnames

Whois nic.fr
Whois nic.es
Whois dnsc.ad
Whois isc.org
Whois dnsm.ad
Whois ripe.net
Whois arin.net
Whois apnic.net
Whois lacnic.net
Whois root-servers.net
Whois in-addr-servers.arpa

deep analysis of:
domain info api 74.9

RBL listing of graph

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