IANA WHOIS Service

The IANA WHOIS Service is provided using the WHOIS protocol on port 43. This web gateway will query this server and return the results. Accepted query arguments are domain names, IP addresses and AS numbers.

   

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

domain:       3.1.1.0.0.2.ip6.arpa

organisation: LACNIC

nserver:      a.arpa.dns.br.
nserver:      a.lactld.org.
nserver:      lacnic.authdns.ripe.net.
nserver:      ns-lacnic.nic.mx.
nserver:      ns.lacnic.net.
nserver:      ns2.lacnic.net.
nserver:      ns3.afrinic.net.
nserver:      ns4.apnic.net.
nserver:      tinnie.arin.net.
ds-rdata:     11476 5 1 6FCB4D1A2371CE967669A5212BF9BE1BA61C7C05
ds-rdata:     11476 5 2 CC8AF0B1A801ACA722E350FBB4DEC95AF30ECF85BD217C46F16BCDE3 9F377BAA

whois:        whois.lacnic.net

changed:      2002-11-01
changed:      2019-04-17
source:       IANA