87.248.120.148


DNS delegation of 87.248.120.148 updated: May 21, 2013 8:15:37 PM

Delegation

stepqueryauthservers
1148.120.248.87.in-addr.arpa..(b,g,l,k,d,c,f,h,j,i,e,m,a).root-servers.net.
2148.120.248.87.in-addr.arpa.in-addr.arpa.(f,b,a,e,d,c).in-addr-servers.arpa.
3148.120.248.87.in-addr.arpa.87.in-addr.arpa.tinnie.arin.net. ns3.nic.fr. sec3.apnic.net. pri.authdns.ripe.net. sec1.apnic.net. sns-pb.isc.org.
4148.120.248.87.in-addr.arpa.120.248.87.in-addr.arpa.(ns3,ns4,ns5,ns1,ns2).yahoo.com.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about 148.120.248.87.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask f.in-addr-servers.arpa where we learn that 87.in-addr.arpa is delegated to six name servers, including tinnie.arin.net (3), so we ask that one and learn that 120.248.87.in-addr.arpa is delegated to five name servers (4), so we ask ns3.yahoo.com and get the following answer:

Authoritative answer

ANSWER for 148.120.248.87.in-addr.arpa.
148.120.248.87.in-addr.arpa.1800 PTR w2.rc.vip.ch1.yahoo.com.
AUTHORITATIVE for 148.120.248.87.in-addr.arpa.
120.248.87.in-addr.arpa.172800 NS ns3.yahoo.com. 120.248.87.in-addr.arpa use ns3.yahoo.com as name server.
172800 NS ns4.yahoo.com. 120.248.87.in-addr.arpa use ns4.yahoo.com as name server.
172800 NS ns2.yahoo.com. 120.248.87.in-addr.arpa use ns2.yahoo.com as name server.
172800 NS ns1.yahoo.com. 120.248.87.in-addr.arpa use ns1.yahoo.com as name server.
172800 NS ns5.yahoo.com. 120.248.87.in-addr.arpa use ns5.yahoo.com as name server.
ADDITIONAL for 148.120.248.87.in-addr.arpa.
ns1.yahoo.com.1209600 A68.180.131.16
ns2.yahoo.com.1209600 A68.142.255.16
ns3.yahoo.com.1209600 A98.138.222.11
ns4.yahoo.com.1209600 A68.142.196.63
ns5.yahoo.com.1209600 A119.160.247.124
fr. net. org. 148. com. arpa. nic.fr. 120.148. isc.org. ripe.net. arin.net. yahoo.com. apnic.net. ns3.nic.fr. 248.120.148. in-addr.arpa. ns2.yahoo.com. ns5.yahoo.com. ns1.yahoo.com. ns4.yahoo.com. ns3.yahoo.com. ch1.yahoo.com. 87.248.120.148. sec1.apnic.net. sns-pb.isc.org. sec3.apnic.net. tinnie.arin.net. 87.in-addr.arpa. root-servers.net. authdns.ripe.net. vip.ch1.yahoo.com. m.root-servers.net. a.root-servers.net. j.root-servers.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. 248.87.in-addr.arpa. pri.authdns.ripe.net. in-addr-servers.arpa. rc.vip.ch1.yahoo.com. 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. w2.rc.vip.ch1.yahoo.com. 120.248.87.in-addr.arpa. 148.120.248.87.in-addr.arpa.
whois fr
whois org
whois net
whois 148
whois com
whois arpa
whois nic.fr
whois isc.org
whois 120.148
whois arin.net
whois ripe.net
whois apnic.net
whois yahoo.com
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 120.148
deep analysis of: 87.248.120.148, 120.148
domain info api 120.148

RBL listing of 87.248.120.148
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