66.220.146.97


DNS delegation of 66.220.146.97 updated: May 21, 2013 11:55:12 PM

Delegation

stepqueryauthservers
197.146.220.66.in-addr.arpa..(k,g,j,f,d,i,e,m,c,h,b,l,a).root-servers.net.
297.146.220.66.in-addr.arpa.in-addr.arpa.(f,a,d,c,b,e).in-addr-servers.arpa.
397.146.220.66.in-addr.arpa.66.in-addr.arpa.(z,w,r,v,x,t,u,y).arin.net.
497.146.220.66.in-addr.arpa.146.220.66.in-addr.arpa.(a,b).ns.facebook.com.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about 97.146.220.66.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 66.in-addr.arpa is delegated to eight name servers, including z.arin.net (3), so we ask that one and learn that 146.220.66.in-addr.arpa is delegated to two name servers (4), so we ask a.ns.facebook.com and get the following answer:

Authoritative answer

AUTHORITATIVE for 97.146.220.66.in-addr.arpa.
146.220.66.in-addr.arpa.3600SOAa.ns.facebook.com. dns.facebook.com. ( 1369177633 7200 1800 604800 3600 )
97. net. com. arpa. 146.97. arin.net. z.arin.net. 220.146.97. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. r.arin.net. x.arin.net. in-addr.arpa. facebook.com. 66.220.146.97. 66.in-addr.arpa. ns.facebook.com. root-servers.net. a.ns.facebook.com. b.ns.facebook.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. 220.66.in-addr.arpa. in-addr-servers.arpa. 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. 146.220.66.in-addr.arpa.
whois 97
whois net
whois com
whois arpa
whois 146.97
whois arin.net
whois in-addr.arpa
whois facebook.com
whois root-servers.net
whois in-addr-servers.arpa

whois 146.97
deep analysis of: 66.220.146.97, 146.97
domain info api 146.97

RBL listing of 66.220.146.97
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