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


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:     15752 8 2 9088f8198f4ac63c132aa443c83133afbb6f7d0533172dbd272614ca992aa549
ds-rdata:     45940 8 2 c7ef2c57b54f19b0066200fcba975a652fca4d099f0cccc029c8a42ecfb01aae

whois:        whois.ripe.net

changed:      2003-07-01
changed:      2018-09-25
source:       IANA