50.112.110.43


DNS delegation of 50.112.110.43 updated: May 19, 2013 4:07:07 AM

Delegation

stepqueryauthservers
143.110.112.50.in-addr.arpa..(c,m,b,g,d,l,k,j,a,i,e,h,f).root-servers.net.
243.110.112.50.in-addr.arpa.in-addr.arpa.(b,e,c,f,a,d).in-addr-servers.arpa.
343.110.112.50.in-addr.arpa.50.in-addr.arpa.(u,t,v,x,z,w,r,y).arin.net.
443.110.112.50.in-addr.arpa.112.50.in-addr.arpa.pdns4.ultradns.org. pdns1.ultradns.net. pdns3.ultradns.org. pdns2.ultradns.net. pdns5.ultradns.info. pdns6.ultradns.co.uk.
We pick c.root-servers.net, one of the 13 root servers (1), and ask it about 43.110.112.50.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 50.in-addr.arpa is delegated to eight name servers, including u.arin.net (3), so we ask that one and learn that 112.50.in-addr.arpa is delegated to six name servers (4), so we ask pdns4.ultradns.org and get the following answer:

Authoritative answer

ANSWER for 43.110.112.50.in-addr.arpa.
43.110.112.50.in-addr.arpa.300 PTR ec2-50-112-110-43.us-west-2.compute.amazonaws.com.
AUTHORITATIVE for 43.110.112.50.in-addr.arpa.
110.112.50.in-addr.arpa.900 NS pdns2.ultradns.net. 110.112.50.in-addr.arpa use pdns2.ultradns.net as name server.
900 NS pdns1.ultradns.net. 110.112.50.in-addr.arpa use pdns1.ultradns.net as name server.
900 NS pdns6.ultradns.co.uk. 110.112.50.in-addr.arpa use pdns6.ultradns.co.uk as name server.
900 NS pdns5.ultradns.info. 110.112.50.in-addr.arpa use pdns5.ultradns.info as name server.
900 NS pdns4.ultradns.org. 110.112.50.in-addr.arpa use pdns4.ultradns.org as name server.
900 NS pdns3.ultradns.org. 110.112.50.in-addr.arpa use pdns3.ultradns.org as name server.
uk. 43. net. org. com. info. arpa. co.uk. 110.43. arin.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. 112.110.43. r.arin.net. x.arin.net. in-addr.arpa. ultradns.org. ultradns.net. ultradns.info. 50.112.110.43. amazonaws.com. ultradns.co.uk. 50.in-addr.arpa. root-servers.net. m.root-servers.net. pdns2.ultradns.net. a.root-servers.net. pdns1.ultradns.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. pdns4.ultradns.org. pdns3.ultradns.org. c.root-servers.net. b.root-servers.net. e.root-servers.net. 112.50.in-addr.arpa. pdns5.ultradns.info. pdns6.ultradns.co.uk. in-addr-servers.arpa. compute.amazonaws.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. 110.112.50.in-addr.arpa. 43.110.112.50.in-addr.arpa. us-west-2.compute.amazonaws.com. ec2-50-112-110-43.us-west-2.compute.amazonaws.com.
whois uk
whois 43
whois net
whois org
whois com
whois info
whois arpa
whois co.uk
whois 110.43
whois arin.net
whois in-addr.arpa
whois ultradns.net
whois ultradns.org
whois ultradns.info
whois amazonaws.com
whois ultradns.co.uk
whois root-servers.net
whois in-addr-servers.arpa

whois 110.43
deep analysis of: 50.112.110.43, 110.43
domain info api 110.43

RBL listing of 50.112.110.43
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