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:       177.in-addr.arpa

organisation: LACNIC

nserver:      LACNIC.AUTHDNS.RIPE.NET.
nserver:      NS-LACNIC.NIC.MX.
nserver:      NS.LACNIC.NET.
nserver:      NS2.LACNIC.NET.
nserver:      NS3.AFRINIC.NET.
nserver:      SEC3.APNIC.NET.
nserver:      TINNIE.ARIN.NET.
nserver:      a.arpa.DNS.BR.
ds-rdata:     42832 5 1 6EA32FA12E95DAE59B54E29A6355CF709B70043D
ds-rdata:     42832 5 2 EACEF606ED6619FEDFA5FBA939228C25190DA574CD9E32C794AE91F7 BEC9EB1E

whois:        whois.lacnic.net

changed:      2010-06
changed:      2017-02-01
source:       IANA