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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
	45.173.220.0/22	ZUTTEL FIBRA LTDA
	45.173.220.0/23	ZUTTEL FIBRA LTDA
	45.173.220.0/24	ZUTTEL FIBRA LTDA
	45.173.222.0/23	ZUTTEL FIBRA LTDA
	45.229.200.0/24	ZHA Servico de Comunicacao Multimidia LTDA
	45.229.200.0/23	ZHA Servico de Comunicacao Multimidia LTDA
	45.229.200.0/22	ZHA Servico de Comunicacao Multimidia LTDA
	45.229.202.0/23	ZHA Servico de Comunicacao Multimidia LTDA
	2804:5b40::/34	ZUTTEL FIBRA LTDA
	2804:5b40::/33	ZUTTEL FIBRA LTDA
	2804:5b40::/32	ZUTTEL FIBRA LTDA
	2804:5b40:4000::/34	ZUTTEL FIBRA LTDA
	2804:5b40:8000::/34	ZUTTEL FIBRA LTDA
	2804:5b40:8000::/33	ZUTTEL FIBRA LTDA
	2804:5b40:c000::/34	ZUTTEL FIBRA LTDA

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS268845	ITD Internet Ltda	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✔
	AS268047	Masterinfo Internet	✔	✔
	AS268573	GNET TELECOM SERVIÇOS COMUNICAÇÃO LTDA	✔	✔
	AS274484	Net Land LTDA	✘	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✔
	AS273360	MAXLINE TELECOM LTDA	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS7195	EdgeUno	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS40776	TaoNet	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS269180	VIPNET Conexão	✔	✔
	AS263661	Brasil Digital Telecom	✔	✔
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
	AS52999	START TELECOM LTDA	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS262462	Aranet Play	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS34170	Aztelekom LLC	✔	✘
	AS401661	EMBNEX, LLC	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS214569	Miralium Serviços em Tecnologia da Informação Ltda	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS24482	SG.GS	✔	✔
	AS10099	China Unicom Global	✔	✘
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS29049	Delta Telecom Ltd	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS270824	ENX Services	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS264409	Huge Networks	✔	✘
	AS270470	LN TELECOM	✔	✔
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS49544	i3D.net B.V	✔	✔
	AS262832	Link Cariri	✔	✔
	AS15169	Google LLC	✔	✔
	AS39120	Convergenze S.p.A.	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS28283	Adyl Telecom	✔	✔
	AS61680	ACESSO SIMPLES LTDA	✘	✔
	AS37721	Virtual Technologies & Solutions	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS268845	ITD Internet Ltda	✔	✔
	AS268047	Masterinfo Internet	✔	✔
	AS268573	GNET TELECOM SERVIÇOS COMUNICAÇÃO LTDA	✔	✔
	AS274484	Net Land LTDA	✘	✔
	AS273360	MAXLINE TELECOM LTDA	✔	✔

% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247
 % 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.
% 2026-01-15T13:06:13-03:00 - 2a0c:2f07:9459:2c8::247

aut-num:     AS268829
owner:       ZUTTEL FIBRA LTDA
ownerid:     29.113.956/0001-81
responsible: RAFAEL LEITE
country:     BR
owner-c:     RALEI46
routing-c:   RALEI46
abuse-c:     RALEI46
created:     20190328
changed:     20200331
inetnum:     45.173.220.0/22
inetnum:     2804:5b40::/32
inetnum:     45.229.200.0/22
as-in:       from AS53062 100 accept ANY
as-in:       from AS14840 100 accept ANY
as-out:      to AS53062 announce AS268829
as-out:      to AS14840 announce AS268829

nic-hdl-br:  RALEI46
person:      Rafael Leite
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20180709
changed:     20230724

% 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.

Last Update: 2026-01-15T16:06:13Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-53062-customers
RADB	as-ufinet-latam-brasil
RADB	as-267613
RADB	as26615:as-customers
RADB	as-rocketnetwork-tools-2
RADB	as-openx-customers
RADB	as-itxbr
ALTDB	as-ultratelecom-br
RADB	as-hurricanev6
ALTDB	as-mmtelecom
ALTDB	as-53062-customers
RADB	as-ctbc-customers156
RADB	as-8167-bgp-customers
RADB	as268862:as-bracust
RIPE	as60503:as-all-customers
RADB	as-ctbc-tools
RADB	as53013:as-cone
RADB	as28343:as-customers
RADB	as268829:as-zuttel
RADB	as-8167_customers
RADB	as-hugenet-customers