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	Prefix	Description
	187.120.240.0/20	Internet Provider Mil Br Net Ltda
	191.7.72.0/21	Internet Provider Mil Br Net Ltda
	2804:141c::/32	Internet Provider Mil Br Net Ltda

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS35280	F5 Networks SARL	✔	✘
	AS7195	EdgeUno	✔	✘
	AS199524	Gcore S.A.	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
	AS10099	China Unicom Global	✔	✘
	AS214331	Teske Virtual System Ltda	✔	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✘
	AS2635	Automattic, Inc	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS40776	TaoNet	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS264409	Huge Networks	✔	✘
	AS263661	Brasil Digital Telecom	✔	✘
	AS262880	RADAR WISP LTDA	✔	✘
	AS52999	START TELECOM LTDA	✔	✘
	AS34170	Aztelekom LLC	✔	✘
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS262462	Aranet Play	✔	✔
	AS214569	Miralium Serviços em Tecnologia da Informação Ltda	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS262832	Link Cariri	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS401661	EMBNEX, LLC	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS24482	SG.GS	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS270824	ENX Services	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✘
	AS262287	Latitude.sh LTDA	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS270470	LN TELECOM	✔	✘
	AS28283	Adyl Telecom	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS29049	Delta Telecom Ltd	✔	✘
	AS262589	SAMM (Internexa)	✔	✘
	AS269396	UNIR TELECOM	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS39120	Convergenze S.p.A.	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS42473	Anexia Cloud Solutions GmbH	✘	✔

% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247
 % 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.
% 2026-01-30T09:50:06-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS53130
owner:       Internet Provider Mil Br Net Ltda
ownerid:     06.118.716/0001-74
responsible: Marcio Bueno Guimares Filho
country:     BR
owner-c:     MBF217
routing-c:   MBF217
abuse-c:     MAMSI361
created:     20100303
changed:     20130909
inetnum:     187.120.240.0/20
inetnum:     191.7.72.0/21
inetnum:     2804:141c::/32

nic-hdl-br:  MBF217
person:      Marcio Bueno Guimar�es Filho
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20060530
changed:     20230316

nic-hdl-br:  MAMSI361
person:      Mauricio Moraes da Silva
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20110408
changed:     20150210

% 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: 2026-01-30T12:50:07Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
ALTDB	as-milbr	10
RADB	as26615:as-customers	7594
RADB	as-britis	222
RADB	as-uol-transit	57
RADB	as-cemigtelecom-clients-of-clients	383
RADB	as-ctbc-customers7	48
RADB	as3491:as-customers-na	61531
RADB	as-americantower-clients-of-clients	860
RADB	as-durand1-customer	4657
RADB	as-embratelnet	6294
RADB	as-hurricanev6	20733
RADB	as-ctbc-tools	9762
RADB	as-53427-tglobal	2130
RADB	as-ufinet-latam-brasil	4935
RADB	as-ctbc-customers6	5
RADB	as-openx-customers	1210
RADB	as-nipbr	76
RADB	as53013:as-cone	9989
ALTDB	as-hwng-downstreams	2598