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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
	189.36.128.0/22	BL PROVEDOR DE ACESSO A INTERNET LTDA
	189.36.128.0/23	BL PROVEDOR DE ACESSO A INTERNET LTDA
	189.36.130.0/23	BL PROVEDOR DE ACESSO A INTERNET LTDA
	2804:6e7c::/33	BL TELECOMUNICACOES E SERVICOS EIRELI
	2804:6e7c::/32	BL TELECOMUNICACOES E SERVICOS EIRELI
	2804:6e7c:8000::/33	BL TELECOMUNICACOES E SERVICOS EIRELI

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS53013	W I X NET DO BRASIL LTDA - ME	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS263440	WAVE UP TELECOM BRASIL LTDA - ME	✔	✔
	AS53013	W I X NET DO BRASIL LTDA - ME	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS264409	Huge Networks	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS214331	Teske Virtual System Ltda	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS271042	BOT INTERNET E SERVICOS DE TELECOMUNICACOES LTDA	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS24482	SG.GS	✔	✔
	AS263903	INFORBARRA TELECOM	✔	✔
	AS57463	NetIX Communications JSC	✔	✘
	AS262880	RADAR WISP LTDA	✔	✘
	AS36236	NetActuate, Inc	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS28283	Adylnet Telecom	✔	✔
	AS37721	Virtual Technologies & Solutions	✔	✘
	AS61680	ACESSO SIMPLES LTDA	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✘	✔
	AS52468	UFINET PANAMA S.A.	✔	✘
	AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	✔	✘
	AS263998	Machado & Mascarelo Sonorizacao Ltda	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS263237	PowerHost Telecom SPA	✔	✘
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS262589	Megatelecom (Internexa BR)	✘	✔
	AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS263440	WAVE UP TELECOM BRASIL LTDA - ME	✔	✔

% 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.
%  2023-01-08T02:15:42-03:00 - IP: 2a0c:2f07:29:666:0:0:0:247

aut-num:     AS270600
owner:       BL TELECOMUNICACOES E SERVICOS EIRELI
ownerid:     32.111.268/0001-97
responsible: RONALDO DE SOUSA OLIVEIRA
country:     BR
owner-c:     BTSEI
routing-c:   BTSEI
abuse-c:     BTSEI
created:     20200406
changed:     20200406
inetnum:     189.36.128.0/22
inetnum:     2804:6e7c::/32

nic-hdl-br:  BTSEI
person:      BL TELECOMUNICACOES E SERVICOS EIRELI
e-mail:      roliveira@blfibra.com.br
country:     BR
created:     20200203
changed:     20221004

% 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: 2023-01-08T05:15:42Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-tascom-customers	894
RADB	as-voluy	198
RADB	as53013:as-cone	9678
RADB	as-americantower-clients-of-clients	819
RADB	as-ctbc-tools	7669
RADB	as-sb-automation-customer	2481
RADB	as-e1-automation-customer	6143
RADB	as-durand1-customer	4359
RADB	as-britis	221
RADB	as-21574-customers	496
RADB	as-ufinet-latam-brasil	4935
RADB	as-ctbc-customers228	45
RADB	as-53427-tglobal	1870
RADB	as26615:as-customers	6842
ALTDB	as262301:as-netmig	47