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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
	138.94.128.0/23	GL DUARTE MULTIMIDIA LTDA ME
	138.94.128.0/22	GL DUARTE MULTIMIDIA LTDA ME
	138.94.128.0/24	GL DUARTE MULTIMIDIA LTDA ME
	138.94.129.0/24	GL DUARTE MULTIMIDIA LTDA ME
	138.94.130.0/24	GL DUARTE MULTIMIDIA LTDA ME
	138.94.130.0/23	GL DUARTE MULTIMIDIA LTDA ME
	138.94.131.0/24	GL DUARTE MULTIMIDIA LTDA ME
	170.254.168.0/22	GL DUARTE MULTIMIDIA LTDA ME
	170.254.168.0/23	GL DUARTE MULTIMIDIA LTDA ME
	170.254.170.0/23	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8::/32	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8::/34	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8::/33	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8:4000::/34	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8:8000::/34	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8:8000::/33	GL DUARTE MULTIMIDIA LTDA ME
	2804:23b8:c000::/34	GL DUARTE MULTIMIDIA LTDA ME

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS22381	SAMM (Megatelecom)	✔	✔
	AS264544	SUPER NOVA TELECOM LTDA	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS22381	SAMM (Megatelecom)	✔	✔
	AS266928	MEGA COMM TELECOMUNICACOES EIRELI ME	✘	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS264544	SUPER NOVA TELECOM LTDA	✔	✔
	AS7195	EdgeUno	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS14840	BR.DIGITAL	✘	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS263903	INFORBARRA TELECOM	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS40776	TaoNet	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS13335	Cloudflare, Inc.	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS24482	SG.GS	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS262462	Aranet Play	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS214569	Miralium Serviços em Tecnologia da Informação Ltda	✔	✔
	AS401661	EMBNEX, LLC	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✔
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
	AS262832	Link Cariri	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS39120	Convergenze S.p.A.	✘	✔
	AS28283	Adyl Telecom	✘	✔
	AS34170	Aztelekom LLC	✔	✘
	AS263661	Brasil Digital Telecom	✔	✘
	AS262880	RADAR WISP LTDA	✔	✘
	AS15169	Google LLC	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS270470	LN TELECOM	✔	✘
	AS29049	Delta Telecom Ltd	✔	✘
	AS270824	ENX Services	✔	✘
	AS199081	Lancom Ltd.	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS265345	HUP TELECOM LTDA	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS266928	MEGA COMM TELECOMUNICACOES EIRELI ME	✘	✔

% 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.
% 2026-01-30T12:49:56-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS61584
owner:       GL DUARTE MULTIMIDIA LTDA ME
ownerid:     10.709.176/0001-70
responsible: ANDRE LUIZ RIBEIRO DUARTE
country:     BR
owner-c:     CEORE6
routing-c:   CEORE6
abuse-c:     CEORE6
created:     20160805
changed:     20191021
inetnum:     138.94.128.0/22
inetnum:     2804:23b8::/32
inetnum:     170.254.168.0/22
as-in:       from AS2914 100 accept ANY
as-in:       from AS6939 100 accept ANY
as-in:       from AS267613 100 accept ANY
as-in:       from AS266928 100 accept AS266928
as-out:      to AS2914 announce AS61584 AS266928
as-out:      to AS6939 announce AS61584 AS266928
as-out:      to AS267613 announce AS61584 AS266928
as-out:      to AS266928 announce ANY

nic-hdl-br:  CEORE6
person:      Centro de opera��o de rede
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20160724
changed:     20240507

% 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: 2026-01-30T15:49:56Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as26615:as-customers	7594
NTTCOM	as61584:as-glduarte	2
RADB	as-ufinet-latam-brasil	4935
RADB	as53013:as-cone	9991
RADB	as-ctbc-customers82	50
RADB	as-megatelecom-customers	8834
RADB	as-linkfull-corporate	367
RADB	as-53427-tgn	1761
RADB	as-ctbc-tools	9762
RADB	as-edatel	236
RADB	as-53427-tglobal	2130
RADB	as-k2telecom-costumers	1885
RADB	as-durand1-customer	4657
NTTCOM	as-brsimples	35
RADB	as-267613	5594
RADB	as-embratelnet	6294
ALTDB	as-hwng-customers	2646
ALTDB	as-hwng-downstreams	2598
RADB	as-hurricanev6	20736