Whois and reverse dns lookup provided by robtex

199.254.52.1


DNS delegation of 199.254.52.1 updated:

Delegation

stepqueryauthservers
11.52.254.199.in-addr.arpa..(l,c,f,h,i,j,d,e,a,b,m,k,g).root-servers.net.
21.52.254.199.in-addr.arpa.in-addr.arpa.(c,f,a,e,b,d).in-addr-servers.arpa.
31.52.254.199.in-addr.arpa.199.in-addr.arpa.x.arin.net. y.arin.net. r.arin.net. u.arin.net. arin.authdns.ripe.net. z.arin.net.
41.52.254.199.in-addr.arpa.52.254.199.in-addr.arpa.(c0,b0,d0,a0).dig.afilias-nst.info.
We pick l.root-servers.net, one of the 13 root servers (1), and ask it about 1.52.254.199.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask c.in-addr-servers.arpa where we learn that 199.in-addr.arpa is delegated to six name servers, including x.arin.net (3), so we ask that one and learn that 52.254.199.in-addr.arpa is delegated to four name servers (4), so we ask c0.dig.afilias-nst.info and get the following answer:

Authoritative answer

ANSWER for 1.52.254.199.in-addr.arpa.
1.52.254.199.in-addr.arpa.3600 PTR b0.aero.afilias-nst.info.
AUTHORITATIVE for 1.52.254.199.in-addr.arpa.
52.254.199.in-addr.arpa.3600 NS ns1.ams1.afilias-nst.info. 52.254.199.in-addr.arpa use ns1.ams1.afilias-nst.info as name server.
3600 NS ns1.mia1.afilias-nst.info. 52.254.199.in-addr.arpa use ns1.mia1.afilias-nst.info as name server.
3600 NS ns1.sea1.afilias-nst.info. 52.254.199.in-addr.arpa use ns1.sea1.afilias-nst.info as name server.
3600 NS ns1.yyz1.afilias-nst.info. 52.254.199.in-addr.arpa use ns1.yyz1.afilias-nst.info as name server.

Related hostnames


Whois arin.net
Whois ripe.net
Whois afilias-nst.info
Whois root-servers.net
Whois in-addr-servers.arpa


deep analysis of: 199.254.52.1
domain info api 52.1

RBL listing of 199.254.52.1
199.254.52.1 graph
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