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	Prefix	Description
	170.245.80.0/24	GIGANET INTERNET E INFORMATICA
	170.245.81.0/24	GIGANET INTERNET E INFORMATICA
	170.245.82.0/24	GIGANET INTERNET E INFORMATICA
	170.245.83.0/24	GIGANET INTERNET E INFORMATICA
	170.245.80.0/23	oliveira & sousa comunica��es Ltda
	170.245.80.0/22	oliveira & sousa comunica��es Ltda
	170.245.82.0/23	oliveira & sousa comunica��es Ltda
	181.191.212.0/23	oliveira & sousa comunica��es Ltda
	181.191.212.0/22	oliveira & sousa comunica��es Ltda
	181.191.214.0/23	oliveira & sousa comunica��es Ltda
	2804:41b0::/33	oliveira & sousa comunica��es Ltda
	2804:41b0::/32	oliveira & sousa comunica��es Ltda
	2804:41b0:8000::/33	oliveira & sousa comunica��es Ltda

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS262355	VSX Networks	✔	✔
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✔
	AS53115	ISPX Solucoes em Telecomunicacoes SPE Ltda	✘	✔
	AS1031	PEER 1031 LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS262355	VSX Networks	✔	✔
	AS263538	1TOC INFORMATICA LTDA	✔	✘
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS1031	PEER 1031 LLC	✔	✘
	AS270893	JAGUARNET TELECOMUNICAÇÃO LTDA	✔	✘
	AS53115	ISPX Solucoes em Telecomunicacoes SPE Ltda	✔	✔
	AS24961	WIIT AG (fka. myLoc Managed IT AG)	✔	✘
	AS24940	Hetzner Online GmbH	✔	✘
	AS199524	Gcore S.A.	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS200052	Feral.io Ltd	✔	✘
	AS214331	Teske Virtual System Ltda	✔	✔
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
	AS2635	Automattic, Inc	✔	✔
	AS55081	24 SHELLS	✔	✘
	AS40776	TaoNet	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS22356	Durand do Brasil Ltda	✔	✘
	AS263152	MIGO TELECOM	✔	✔
	AS16265	LeaseWeb Network B.V.	✔	✘
	AS269396	UNIR TELECOM	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS14537	Continent 8 LLC	✔	✔
	AS262462	Aranet Play	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS24482	SG.GS	✔	✔
	AS213622	Falcon FZE LLC	✔	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS39120	Convergenze S.p.A.	✔	✔
	AS269641	RURALNET BRASIL	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS401661	EMBNEX, LLC	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS28166	TESA - Telecom South America	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS262999	IVI TECNOLOGIA E COMUNICAÇÃO LTDA	✔	✘
	AS265169	VIPNETT TELECOM	✔	✘
	AS264409	Huge Networks	✔	✘
	AS263661	Brasil Digital Telecom	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS200464	PAULO HENRIQUE SILVA DE OLIVEIRA	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS270824	ENX Services	✘	✔
	AS28283	Adyl Telecom	✘	✔

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS263538	1TOC INFORMATICA LTDA	✔	✘
	AS270893	JAGUARNET TELECOMUNICAÇÃO LTDA	✔	✘

% 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.
% 2026-02-03T12:38:31-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS267450
owner:       oliveira & sousa comunica��es Ltda
ownerid:     05.057.352/0001-05
responsible: KLEBER FERNANDES DE SOUSA
country:     BR
owner-c:     KLFSO2
routing-c:   KLFSO2
abuse-c:     KLFSO2
created:     20170807
changed:     20170807
inetnum:     181.191.212.0/22
inetnum:     2804:41b0::/32
inetnum:     170.245.80.0/22

nic-hdl-br:  KLFSO2
person:      kleber fernandes de sousa
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20061123
changed:     20190807

% 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: 2026-02-03T15:38:31Z UTC

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Member of the following AS-SETs

-	Member
RADB	as-8167_customers
RADB	as-262847-cust
RADB	as198949:as-sd
RADB	as-ctbc-tools-5
RADB	as53013:as-cone
RADB	as-7738_customers
RADB	as-evrd-customer
RADB	as-267613
RADB	as-8167-bgp-customers
RADB	as-rocketnetwork-tools-2
RADB	as-forte-telecom-customer-rj
RADB	as22689:as-peering
RADB	as40850:as-customers
RADB	as-itxbr
LEVEL3	as-lumen-customers-asns
RADB	as28359:as-customers
ALTDB	as-53062-customers
RADB	as-53115:as-customers
RADB	as-1000-linkamerican
RADB	as-ufinet-latam-brasil
RADB	as-vsx
RADB	as-ctbc-customers141
RADB	as-7738-bgp-customers
RADB	as-sb-automation-customer
RADB	as-durand1-customer
RADB	as26615:as-customers
RADB	as-e1-automation-customer
RADB	as28146:as-clients
RADB	as-hurricanev6