ASN Lookup Tool

Itau Unibanco S.A. itau-unibanco.com.br BR BR 13 Routes

AS Data

AS15256

AS15256Itau Unibanco S.A.

AS Number 15256
AS Name 60.701.190/0001-04
Organization Itau Unibanco S.A.()
Country BR
Website itau-unibanco.com.br
Number of IPv4 Routes 13
Number of IPv6 Routes 0
ASN type BUSINESS
Registry lacnic
Date Allocated 2000-04-11

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Use ASN data for AS15256 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
138.59.160.0/22 1024
200.186.244.0/24 256
200.196.151.0/24 256
200.196.152.0/21 2048
138.59.160.0/23 512
200.196.144.0/21 2048
138.59.161.0/24 256
200.196.144.0/20 4096
138.59.162.0/23 512
200.196.158.0/24 256

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-03-16T09:32:55-03:00 - 152.39.159.39

aut-num:     AS15256
owner:       Itau Unibanco S.A.
ownerid:     60.701.190/0001-04
responsible: Dominios Internet
country:     BR
owner-c:     INI74
routing-c:   INI74
abuse-c:     INI74
created:     20000411
changed:     20180618
inetnum:     200.196.144.0/20
inetnum:     2801:9e::/32
inetnum:     200.9.199.0/24
inetnum:     138.59.160.0/22

nic-hdl-br:  INI74
person:      Internet Ita�
e-mail:      rgdomit@itau-unibanco.com.br
country:     BR
created:     20051024
changed:     20251222

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       15256
ASName:         LACNIC-15256
ASHandle:       AS15256
RegDate:        2002-07-27
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net    
Ref:            https://rdap.arin.net/registry/autnum/15256

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS3549 Level 3 Communications, Inc. (GBLX) US
AS60602 Inovare-Prim SRL MD
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS4230 CLARO S.A. BR
AS37468 Angola Cables AO
AS269416 SEMEAR TELECOM EIRELI BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS37468 Angola Cables AO
AS35280 F5 Networks SARL FR
AS10429 TELEF�NICA BRASIL S.A BR
AS263237 PowerHost Telecom SPA CL
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7713 Telekomunikasi Indonesia PT ID
AS3356 Level 3 Parent, LLC US
AS1916 Rede Nacional de Ensino e Pesquisa BR
AS4230 CLARO S.A. BR

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Frequently Asked Questions

ASN AS15256 is an Autonomous System Number used to identify a network for BGP internet routing.
AS15256 is listed under Itau Unibanco S.A..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.