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:       101.in-addr.arpa

organisation: APNIC

nserver:      apnic.authdns.ripe.net.
nserver:      apnic1.dnsnode.net.
nserver:      ns1.apnic.net.
nserver:      ns2.lacnic.net.
nserver:      ns3.apnic.net.
nserver:      tinnie.arin.net.
ds-rdata:     27692 5 1 ce562e5b22377c50b62f1b3f2f0c6fdd6c29a9a0
ds-rdata:     27692 5 2 fccfb34f3489826e79f0f04cc73a4db8a32896ba00c0a601a69283b13dc9a433

whois:        whois.apnic.net

changed:      2010-08
changed:      2017-05-30
source:       IANA