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:       2.1.1.0.0.2.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:     63346 5 1 499F220AEBDB33B81AD4E27294D818B05492FBC7
ds-rdata:     63346 5 2 E284347A71149934E71B641ED9585491D257A34B4DC4E5036345AD2A 9D7D7576

whois:        whois.lacnic.net

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