69.171.247.24


DNS delegation of 69.171.247.24 updated: May 21, 2013 9:36:02 PM

Delegation

stepqueryauthservers
124.247.171.69.in-addr.arpa..(b,e,g,f,h,l,i,d,m,j,a,c,k).root-servers.net.
224.247.171.69.in-addr.arpa.in-addr.arpa.(b,a,e,f,c,d).in-addr-servers.arpa.
324.247.171.69.in-addr.arpa.69.in-addr.arpa.(t,u,v,y,z,r,w,x).arin.net.
424.247.171.69.in-addr.arpa.247.171.69.in-addr.arpa.(b,a).ns.facebook.com.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about 24.247.171.69.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 69.in-addr.arpa is delegated to eight name servers, including t.arin.net (3), so we ask that one and learn that 247.171.69.in-addr.arpa is delegated to two name servers (4), so we ask b.ns.facebook.com and get the following answer:

Authoritative answer

ANSWER for 24.247.171.69.in-addr.arpa.
24.247.171.69.in-addr.arpa.7200 PTR perfedge-star-ecmp-03-frc1.facebook.com.
AUTHORITATIVE for 24.247.171.69.in-addr.arpa.
247.171.69.in-addr.arpa.172800 NS a.ns.facebook.com. 247.171.69.in-addr.arpa use a.ns.facebook.com as name server.
172800 NS b.ns.facebook.com. 247.171.69.in-addr.arpa use b.ns.facebook.com as name server.
ADDITIONAL for 24.247.171.69.in-addr.arpa.
a.ns.facebook.com.172800 A69.171.239.12
b.ns.facebook.com.172800 A69.171.255.12
24. net. com. arpa. 247.24. arin.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. r.arin.net. x.arin.net. 171.247.24. in-addr.arpa. facebook.com. 69.171.247.24. ns.facebook.com. 69.in-addr.arpa. 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. 171.69.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. 247.171.69.in-addr.arpa. 24.247.171.69.in-addr.arpa. perfedge-star-ecmp-03-frc1.facebook.com.
whois 24
whois net
whois com
whois arpa
whois 247.24
whois arin.net
whois in-addr.arpa
whois facebook.com
whois root-servers.net
whois in-addr-servers.arpa

whois 247.24
deep analysis of: 69.171.247.24, 247.24
domain info api 247.24

RBL listing of 69.171.247.24
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