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:       c.

organisation: RIPE NCC

nserver:      ns3.afrinic.net.
nserver:      ns3.lacnic.net.
nserver:      ns4.apnic.net.
nserver:      pri.authdns.ripe.net.
nserver:      sns-pb.isc.org.
nserver:      tinnie.arin.net.
ds-rdata:     9472 8 2 e0c40182e8c427764ff88e27648701e428347fbd1059b2427613499ce4e8b378
ds-rdata:     9644 8 2 e7024c5863d33b119e22fbd4ad513821e648214077bcaaff043cde69a7e9faba

whois:        whois.ripe.net

changed:      2004-12-17
changed:      2018-09-25
source:       IANA