38.104.58.134


DNS delegation of 38.104.58.134 updated: May 22, 2013 2:07:11 AM

Delegation

stepqueryauthservers
1134.58.104.38.in-addr.arpa..(b,m,e,a,k,f,l,d,h,j,g,i,c).root-servers.net.
2134.58.104.38.in-addr.arpa.in-addr.arpa.(e,b,a,d,c,f).in-addr-servers.arpa.
3134.58.104.38.in-addr.arpa.38.in-addr.arpa.(auth4,auth2,auth5,auth1).dns.cogentco.com.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about 134.58.104.38.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask e.in-addr-servers.arpa where we learn that 38.in-addr.arpa is delegated to four name servers, including auth4.dns.cogentco.com (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for 134.58.104.38.in-addr.arpa.
134.58.104.38.in-addr.arpa.43200 PTR uciad030040.ucs.cogentco.com.
AUTHORITATIVE for 134.58.104.38.in-addr.arpa.
58.104.38.in-addr.arpa.43200 NS auth5.dns.cogentco.com. 58.104.38.in-addr.arpa use auth5.dns.cogentco.com as name server.
43200 NS auth2.dns.cogentco.com. 58.104.38.in-addr.arpa use auth2.dns.cogentco.com as name server.
43200 NS auth1.dns.cogentco.com. 58.104.38.in-addr.arpa use auth1.dns.cogentco.com as name server.
43200 NS auth4.dns.cogentco.com. 58.104.38.in-addr.arpa use auth4.dns.cogentco.com as name server.
ADDITIONAL for 134.58.104.38.in-addr.arpa.
auth1.dns.cogentco.com.10800 A66.28.0.14
43200 AAAA2001:550:1:a:0:0:0:d
auth2.dns.cogentco.com.10800 A66.28.0.30
43200 AAAA2001:550:1:b:0:0:0:d
auth4.dns.cogentco.com.10800 A80.245.32.74
43200 AAAA2001:978:1:a:0:0:0:d
auth5.dns.cogentco.com.10800 A80.91.64.50
43200 AAAA2001:978:1:b:0:0:0:d
net. 134. com. arpa. 58.134. 104.58.134. in-addr.arpa. cogentco.com. 38.104.58.134. 38.in-addr.arpa. dns.cogentco.com. root-servers.net. ucs.cogentco.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. 104.38.in-addr.arpa. in-addr-servers.arpa. auth1.dns.cogentco.com. auth2.dns.cogentco.com. b.in-addr-servers.arpa. e.in-addr-servers.arpa. auth4.dns.cogentco.com. auth5.dns.cogentco.com. c.in-addr-servers.arpa. d.in-addr-servers.arpa. f.in-addr-servers.arpa. a.in-addr-servers.arpa. 58.104.38.in-addr.arpa. 134.58.104.38.in-addr.arpa. uciad030040.ucs.cogentco.com.
whois net
whois 134
whois com
whois arpa
whois 58.134
whois in-addr.arpa
whois cogentco.com
whois root-servers.net
whois in-addr-servers.arpa

whois 58.134
deep analysis of: 38.104.58.134, 58.134
domain info api 58.134

RBL listing of 38.104.58.134
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