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:       d.

organisation: APNIC

nserver:      apnic.authdns.ripe.net.
nserver:      apnic1.dnsnode.net.
nserver:      ns1.apnic.net.
nserver:      ns3.apnic.net.
nserver:      tinnie.arin.net.
ds-rdata:     146 5 1 bd870fb5e4dde3304f0f7cbac03af14ac999be36
ds-rdata:     146 5 2 80e9dd8583dfddbfdd9b435bfba298a771699d53f6af1168f542f46f4538ef80

whois:        whois.apnic.net

changed:      2002-05-02
changed:      2017-05-30
source:       IANA