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	Prefix	Description
	72.44.20.0/22	GLOBALNET SERVICOS E INFORMATICA LTDA-ME
	2804:3bb4::/32	GLOBALNET SERVICOS E INFORMATICA LTDA-ME

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS174	Cogent Communications, LLC	✔	✘
	AS265187	Steel Web Telecom	✘	✔
	AS268624	Gamers Club Ltda	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS268824	CONNECTMAX TELECOM	✔	✔
	AS174	Cogent Communications, LLC	✔	✘
	AS270419	FIBER WEB SERVICES LTDA	✔	✔
	AS271064	POWERFLIX TELECOM SOLUCOES LTDA	✔	✔
	AS271099	N.K. FIBER LINK LTDA	✔	✔
	AS273685	Teknetsp telecomunicacoes Eirelli	✔	✔
	AS273643	RICARDO CORREIA DO NASCIMENTO	✔	✔
	AS28137	Vialink Soluções de Tecnologia Ltda	✔	✘
	AS265187	Steel Web Telecom	✔	✔
	AS271423	Fabio Barbosa de Oliveira ME	✔	✘
	AS268786	LINE FIBRA TELECOM LTDA	✔	✘
	AS267628	CLOVIS DA SILVA ALBUQUERQUE INTERNET - ME	✔	✘
	AS35280	F5 Networks SARL	✔	✔
	AS271517	HNS - SERVICO DE INTERNET LTDA	✔	✘
	AS6424	EDGOO NETWORKS	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS272713	CDN Star Ltda	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS214331	Teske Virtual System Ltda	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS269180	VIPNET Conexão	✔	✔
	AS40776	TaoNet	✔	✔
	AS263661	Brasil Digital Telecom	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS264409	Huge Networks	✔	✘
	AS266400	Ferenz Networks	✔	✔
	AS263903	INFORBARRA TELECOM	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS15169	Google LLC	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS262462	Aranet Play	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS24482	SG.GS	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS270684	WEB KONECT TELECOM DE FRUTAL LTDA	✔	✔
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS262589	SAMM	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS28283	Adyl Telecom	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS262832	Link Cariri	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS270470	LN TELECOM	✔	✔
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS268624	Gamers Club Ltda	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS61680	ACESSO SIMPLES LTDA	✔	✘
	AS22381	SAMM (Megatelecom)	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS268824	CONNECTMAX TELECOM	✔	✔
	AS270419	FIBER WEB SERVICES LTDA	✔	✔
	AS271099	N.K. FIBER LINK LTDA	✔	✔
	AS271064	POWERFLIX TELECOM SOLUCOES LTDA	✔	✔
	AS273685	Teknetsp telecomunicacoes Eirelli	✔	✔
	AS273643	RICARDO CORREIA DO NASCIMENTO	✔	✔
	AS28137	Vialink Soluções de Tecnologia Ltda	✔	✘
	AS268786	LINE FIBRA TELECOM LTDA	✔	✘
	AS271423	Fabio Barbosa de Oliveira ME	✔	✘
	AS267628	CLOVIS DA SILVA ALBUQUERQUE INTERNET - ME	✔	✘
	AS271517	HNS - SERVICO DE INTERNET LTDA	✔	✘

% IP Client: 2a0c:2f07:9459:443:0:0:0:155
 % 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.
% 2025-11-12T18:57:26-03:00 - 2a0c:2f07:9459:443::155

aut-num:     AS266166
owner:       GLOBALNET SERVICOS E INFORMATICA LTDA-ME
ownerid:     19.421.083/0001-10
responsible: WELLINGTON BARRETO DE OLIVEIRA
country:     BR
owner-c:     WEBOL21
routing-c:   WEBOL21
abuse-c:     WEBOL21
created:     20170413
changed:     20210324
inetnum:     72.44.20.0/22
inetnum:     2804:3bb4::/32

nic-hdl-br:  WEBOL21
person:      WELLINGTON BARRETO DE OLIVEIRA
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20140722
changed:     20240201

% 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: 2025-11-12T21:57:26Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-mob-customer-as265187
RADB	as-embratelnet
RADB	as53013:as-cone
RADB	as-linkfull-corporate
RIPE	as-stormwall-set
RADB	as-fortel-customers
RADB	as-267613
RADB	as-ctbc-customers235
RADB	as-durand1-customer
RADB	as-sb-automation-customer
RADB	as-ufinet-latam-brasil
RADB	as-tascom-customers
RADB	as266166:as-cone
RADB	as-antel-all
RADB	as-hurricane
RADB	as-53427-tgn
RADB	as26615:as-customers
RADB	as52925:as-cone
RADB	as-ctbc-tools
RADB	as-antel-transit
ALTDB	as-hwng-downstreams
RADB	as-cn2
BBOI	as-ascenty
RADB	as-ctbc-customers56
RADB	as-rocketnetwork-customers
RADB	as-mob-customer-as266166
RADB	as-rocketnetwork-tools
RADB	as-53427-tglobal
RADB	as-edatel
RIPE	as-koddos