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:       210.in-addr.arpa

organisation: APNIC

nserver:      apnic.authdns.ripe.net.
nserver:      apnic1.dnsnode.net.
nserver:      dns1.telstra.net.
nserver:      ns1.apnic.net.
nserver:      ns3.apnic.net.
nserver:      tinnie.arin.net.
ds-rdata:     49928 5 1 3785c045022a4db19ffa6095f8c4c847b4e380a9
ds-rdata:     49928 5 2 b224cc64c16a7ce54fb1ba31350bca8f1b9148fb32c741b153abdff83b8154e6

whois:        whois.apnic.net

changed:      1996-06
changed:      2017-05-30
source:       IANA