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:       CITI

organisation: Citigroup Inc.
address:      388 Greenwich St New York, New York – 10013 US
address:      United States

contact:      administrative
name:         Senior Vice President
organisation: Valideus USA
address:      1751 Pinnacle Dr., Suite 600
address:      McLean, VA 22102
address:      United States
phone:        +1 (703) 635-7514
fax-no:       +1 (703) 635-7514
e-mail:       primary_citi@valideus.com

contact:      technical
name:         Director
organisation: Neustar, Inc.
address:      21575 Ridgetop Circle
address:      Sterling, VA 20166
address:      United States
phone:        +1 844-677-2878
fax-no:       +1 571-434-5401
e-mail:       technical1@registry.neustar

nserver:      NS1.DNS.NIC.CITI 156.154.144.213 2610:a1:1071:0:0:0:0:d5
nserver:      NS2.DNS.NIC.CITI 156.154.145.213 2610:a1:1072:0:0:0:0:d5
nserver:      NS3.DNS.NIC.CITI 156.154.159.213 2610:a1:1073:0:0:0:0:d5
nserver:      NS4.DNS.NIC.CITI 156.154.156.213 2610:a1:1074:0:0:0:0:d5
nserver:      NS5.DNS.NIC.CITI 156.154.157.213 2610:a1:1075:0:0:0:0:d5
nserver:      NS6.DNS.NIC.CITI 156.154.158.213 2610:a1:1076:0:0:0:0:d5
ds-rdata:     33314 8 1 80058EDB47B966631C76A8A0EF6B6C470E3DCFAB
ds-rdata:     33314 8 2 D81113524F34AEBA9AF6BDD6359781DA660C8468973CA7A73D6D523BC5B260AB
ds-rdata:     58084 8 2 B4958F4EF5B186D364ABF85C05C1D18A826360FAA3465AD17CDFB8A57E973AEF
ds-rdata:     58084 8 1 4C414EA08BEB4E0C890D3CE22EF241A44A4DC828

status:       ACTIVE
remarks:      Registration information: http://www.citigroup.com

created:      2016-07-21
changed:      2018-08-22
source:       IANA