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:       0.8.2.ip6.arpa

organisation: LACNIC

nserver:      a.arpa.dns.br.
nserver:      lacnic.authdns.ripe.net.
nserver:      ns-lacnic.nic.mx.
nserver:      ns.lacnic.net.
nserver:      ns2.lacnic.net.
nserver:      ns3.afrinic.net.
nserver:      sec3.apnic.net.
nserver:      tinnie.arin.net.
ds-rdata:     64126 5 1 FE3869551733B7D31ECA5DDB19204684AABBCE1E
ds-rdata:     64126 5 2 30579D6525815538AE499396A1074F77A143D045D022D557FE47C3C4 4381145B

whois:        whois.lacnic.net

changed:      2006-10-03
changed:      2016-04-07
source:       IANA