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:       ITAU

organisation: Itau Unibanco Holding S.A.
address:      Praça Alfredo Egydio de Souza Aranha, 100, Torre Conceicao, 1st floor, CEP 04344-902, Sao Paulo - SP, Brazil
address:      Brazil

contact:      administrative
name:         Diego Mariano de Campos
organisation: Itau Unibanco Holding S.A.
address:      Av. Engenheiro Armando de Arruda Pereira, Jabaquara – Torre Eudoro Vilella, Sao Paulo - SP, Brazil
address:      Brazil
phone:        55.115029-1202
fax-no:       55.11 5019 1133
e-mail:       notices@itau-unibanco.com.br

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.ITAU 2610:a1:1071:0:0:0:0:54
nserver:      NS2.DNS.NIC.ITAU 2610:a1:1072:0:0:0:0:54
nserver:      NS3.DNS.NIC.ITAU 2610:a1:1073:0:0:0:0:54
nserver:      NS4.DNS.NIC.ITAU 2610:a1:1074:0:0:0:0:54
nserver:      NS5.DNS.NIC.ITAU 2610:a1:1075:0:0:0:0:54
nserver:      NS6.DNS.NIC.ITAU 2610:a1:1076:0:0:0:0:54
ds-rdata:     2351 8 1 EE1C35C1D4CE6D1BC2263424D0011881F96C5511
ds-rdata:     2351 8 2 371EE929CDBEE6876F6F9E1C9A709E471F46F185141E7641C97FA3056729F623
ds-rdata:     18946 8 1 2AB6919C53B10FC05F0B0925450BD293F46C00F4
ds-rdata:     18946 8 2 09C64A6902158E929B7BCA23E3D4B0BE8E6F169FFF40C7B40F5EF8FC61331556

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

created:      2015-05-29
changed:      2019-06-27
source:       IANA