Whois and reverse dns lookup provided by robtex

213.133.106.251


DNS delegation of 213.133.106.251 updated:

Delegation

stepqueryauthservers
1251.106.133.213.in-addr.arpa..(e,b,k,j,c,h,i,m,l,d,f,g,a).root-servers.net.
2251.106.133.213.in-addr.arpa.in-addr.arpa.(a,e,c,f,b,d).in-addr-servers.arpa.
3251.106.133.213.in-addr.arpa.213.in-addr.arpa.pri.authdns.ripe.net. sec3.apnic.net. tinnie.arin.net. sns-pb.isc.org.
4251.106.133.213.in-addr.arpa.106.133.213.in-addr.arpa.ns.second-ns.de. ns2.your-server.de.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about 251.106.133.213.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask a.in-addr-servers.arpa where we learn that 213.in-addr.arpa is delegated to four name servers, including pri.authdns.ripe.net (3), so we ask that one and learn that 106.133.213.in-addr.arpa is delegated to two name servers (4), so we ask ns.second-ns.de and get the following answer:

Authoritative answer

ANSWER for 251.106.133.213.in-addr.arpa.
251.106.133.213.in-addr.arpa.300 PTR ns1.your-server.de.
AUTHORITATIVE for 251.106.133.213.in-addr.arpa.
106.133.213.in-addr.arpa.300 NS ns.second-ns.de. 106.133.213.in-addr.arpa use ns.second-ns.de as name server.
300 NS ns2.your-server.de. 106.133.213.in-addr.arpa use ns2.your-server.de as name server.

Related hostnames


Whois isc.org
Whois arin.net
Whois ripe.net
Whois apnic.net
Whois second-ns.de
Whois your-server.de
Whois root-servers.net
Whois in-addr-servers.arpa


deep analysis of: 213.133.106.251
domain info api 106.251

RBL listing of 213.133.106.251
213.133.106.251 graph
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