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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	138.59.160.0/22	Itau Unibanco S.A.
	138.59.161.0/24	Itau Unibanco S.A.
	200.186.244.0/24	ITAUSA S.A.
	200.196.144.0/20	Itau Unibanco S.A.
	200.196.145.0/24	Itau Unibanco S.A.
	200.196.151.0/24	Itau Unibanco S.A.
	200.196.158.0/24	Itau Unibanco S.A.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS4230	Claro (Embratel)	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS10429	TELEFÔNICA BRASIL S.A	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS4230	Claro (Embratel)	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS10429	TELEFÔNICA BRASIL S.A	✔	✘
	AS35280	F5 Networks SARL	✔	✘
	AS52320	V.tal (GlobeNet)	✔	✘
	AS37468	Angola Cables	✔	✘
	AS14840	BR.DIGITAL	✔	✘
	AS7195	EdgeUno	✔	✘
	AS264409	Huge Networks	✔	✘
	AS2635	Automattic, Inc	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS52999	START TELECOM LTDA	✔	✘
	AS262880	RADAR WISP LTDA	✔	✘
	AS37721	Virtual Technologies & Solutions	✔	✘
	AS57463	NetIX Communications JSC	✔	✘
	AS269180	VIPNET Conexão	✔	✘
	AS13786	Seaborn (Seabras USA, LLC)	✔	✘
	AS263237	PowerHost Telecom SPA	✔	✘
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✘
	AS28283	Adylnet Telecom	✔	✘
	AS14907	Wikimedia Foundation Inc.	✔	✘
	AS269396	UNIR TELECOM	✔	✘
	AS36236	NetActuate, Inc	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS52468	UFINET PANAMA S.A.	✔	✘
	AS34772	NEOTEL DOO export-import Skopje	✔	✘
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✘
	AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✘
	AS6424	EDGOO NETWORKS	✔	✘
	AS263998	Machado & Mascarelo Sonorizacao Ltda	✔	✘
	AS24482	SG.GS	✔	✘
	AS214331	Teske Virtual System Ltda	✔	✘
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✘
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS60503	FNX Tecnologia LTDA	✔	✘
	AS15169	Google LLC	✔	✘
	AS262287	Latitude.sh LTDA	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS265169	MEGA TELECON PROVEDOR DE INTERNET LTDA ME	✔	✘
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✘
	AS262589	Megatelecom (Internexa BR)	✔	✘
	AS26615	TIM S/A	✔	✘

% IP Client: 2a0c:2f07:29:666:0:0:0:247
 
% Copyright (c) Nic.br
%  The use of the data below is only permitted as described in
%  full by the Use and Privacy Policy at https://registro.br/upp ,
%  being prohibited its distribution, commercialization or
%  reproduction, in particular, to use it for advertising or
%  any similar purpose.
%  2023-02-12T19:35:15-03:00 - IP: 2a0c:2f07:29:666:0:0:0:247

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:     20221228

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.

Last Update: 2023-02-12T22:35:15Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-28513	526
RADB	as26615:as-customers	6842
RADB	as-embratelnet	5988
RADB	as-as10429-clientes	537
LEVEL3	as-level3-origins-na	0
LEVEL3	as-level3-origins-eu	0
RADB	as-upx-customers	12781
RADB	as3491:as-customers-na	39711