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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
	45.184.240.0/24	Cybervia Internet Ltda
	45.184.240.0/22	CYBERVIA INTERNET LTDA
	45.184.240.0/23	CYBERVIA INTERNET LTDA
	45.184.241.0/24	CYBERVIA INTERNET LTDA
	45.184.242.0/23	CYBERVIA INTERNET LTDA
	45.184.242.0/24	CYBERVIA INTERNET LTDA
	45.184.243.0/24	Cybervia Internet Ltda
	45.227.180.0/22	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.180.0/23	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.180.0/24	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.181.0/24	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.182.0/24	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.182.0/23	UP PROVEDORES DE INTERNET LTDA - ME
	45.227.183.0/24	UP PROVEDORES DE INTERNET LTDA - ME
	2804:470c::/33	UP PROVEDORES DE INTERNET LTDA - ME
	2804:470c::/32	UP PROVEDORES DE INTERNET LTDA - ME
	2804:470c:8000::/33	UP PROVEDORES DE INTERNET LTDA - ME

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS4230	Claro (Embratel)	✔	✔
	AS28146	MHNET TELECOM	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS262494	Virtex Telecom	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS268754	FIBER GIGA PROVEDORES DE INTERNET LTDA	✔	✔
	AS4230	Claro (Embratel)	✔	✔
	AS28146	MHNET TELECOM	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS262494	Virtex Telecom	✔	✘
	AS35280	F5 Networks SARL	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS40776	TaoNet	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS263661	Brasil Digital Telecom	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS24482	SG.GS	✔	✔
	AS270470	LN TELECOM	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS262462	Aranet Play	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS270684	WEB KONECT TELECOM DE FRUTAL LTDA	✔	✔
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✔
	AS52320	V.tal (GlobeNet)	✘	✔
	AS28283	Adyl Telecom	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS20473	The Constant Company, LLC	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS52965	1Telecom	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS22381	SAMM (Megatelecom)	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS262832	Link Cariri	✔	✔
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS265061	GC NET	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS262589	SAMM	✔	✔
	AS263237	PowerHost Telecom SPA	✘	✔

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS268754	FIBER GIGA PROVEDORES DE INTERNET LTDA	✔	✔

% 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.
%  2022-12-31T02:24:39-03:00 - IP: 2a0c:2f07:29:666:0:0:0:247

aut-num:     AS267028
owner:       UP PROVEDORES DE INTERNET LTDA - ME
ownerid:     24.730.463/0001-77
responsible: JO�O LUIZ CHIARELLO JUNIOR
country:     BR
owner-c:     JLCJU87
routing-c:   JLCJU87
abuse-c:     JLCJU87
created:     20171127
changed:     20220217
inetnum:     45.227.180.0/22
inetnum:     2804:470c::/32
as-in:       from AS262847 100 accept ANY
as-out:      to AS262847 announce AS267028

nic-hdl-br:  JLCJU87
person:      Joao Luiz Chiarello junior
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20170802
changed:     20221123

% 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: 2025-07-26T23:07:13Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-28124	865
RADB	as-durand1-customer	4585
RADB	as-sb-automation-customer	2478
RADB	as14840:as-customers-04	487
RADB	as26615:as-customers	7516
RADB	as-hugenet-customers	47281
RADB	as-ctbc-customers41	50
RADB	as-hurricane	24736
RADB	as-embratelnet	6227
RADB	as-262847-cust	212
RADB	as264409:as-cone	47281
RADB	as28146:as-clients	2338
RADB	as-flys	3421
NTTCOM	as-set-as52871	121
RADB	as-267613	5340
RADB	as-ctbc-tools	9638