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	Prefix	Description
	138.118.88.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.88.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.88.0/22	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.89.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.90.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.90.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	138.118.91.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.172.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.172.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.172.0/22	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.173.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.174.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.174.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	170.238.175.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.0.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.0.0/22	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.0.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.1.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.2.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.2.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	177.66.3.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.16.0/22	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.16.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.16.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.17.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.18.0/23	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.18.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	191.7.19.0/24	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
	2804:500::/32	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS263047	Linkfull melhor fornecedor dos provedores	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS263047	Linkfull melhor fornecedor dos provedores	✔	✔
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS272707	ARCC RIO TELECOM PROVEDOR DE INTERNET EIRELI	✘	✔
	AS266327	NCS FIBRA	✔	✘
	AS271315	Netfusion Internet LTDA	✔	✘
	AS273405	PALHADA WIFI SERVICOS TELECOMUNICACOES E I LTDA	✘	✔
	AS7195	EdgeUno	✔	✘
	AS35280	F5 Networks SARL	✔	✘
	AS14840	BR.DIGITAL	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS267613	ELETRONET S.A.	✔	✘
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS1031	PEER 1031 LLC	✔	✘
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS52999	START TELECOM LTDA	✔	✘
	AS61832	Giga+ Empresas	✔	✘
	AS15169	Google LLC	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✔
	AS262832	Link Cariri	✔	✔
	AS52965	1Telecom	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS269396	UNIR TELECOM	✔	✘
	AS263661	Brasil Digital Telecom	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS272707	ARCC RIO TELECOM PROVEDOR DE INTERNET EIRELI	✘	✔
	AS271315	Netfusion Internet LTDA	✔	✘
	AS266327	NCS FIBRA	✔	✘
	AS273405	PALHADA WIFI SERVICOS TELECOMUNICACOES E I LTDA	✘	✔

% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247
 % 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.
% 2026-01-05T12:29:01-03:00 - 2a0c:2f07:9459:2c8::247

aut-num:     AS262485
owner:       S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA
ownerid:     10.142.407/0001-07
responsible: SC RIO TELECOM
country:     BR
owner-c:     SRTIN3
routing-c:   SRTIN3
abuse-c:     ATSRT
created:     20110603
changed:     20250813
inetnum:     177.66.0.0/22
inetnum:     2804:500::/32
inetnum:     191.7.16.0/22
inetnum:     138.118.88.0/22
inetnum:     170.238.172.0/22
as-in:       from AS52468 90 accept ANY
as-in:       from AS263047 90 accept ANY
as-out:      to AS52468 announce AS262485
as-out:      to AS263047 announce AS262485

nic-hdl-br:  SRTIN3
person:      S.C. RIO TELECOMUNICA��ES E INFORMATICA
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20100819
changed:     20201214

nic-hdl-br:  ATSRT
person:      ABUSE TEAM S.C. RIO TELECOM
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20151123
changed:     20220318

% 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: 2026-01-05T15:29:01Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-53427-tglobal
RADB	as-7738-bgp-customers
RADB	as26615:as-customers
RADB	as-7738_customers
RADB	as-18881-customers1
RADB	as53013:as-cone
RADB	as-ufinet-latam-brasil
RADB	as-durand1-customer
RADB	as-hurricane
RADB	as-53427-tgn
RADB	as-hurricanev6
RADB	as3491:as-customers-na
ALTDB	as-hwng-downstreams
RADB	as-sb-automation-customer
RADB	as-ctbc-customers34
RADB	as-linkfull-corporate
RADB	as-edatel
RADB	as-embratelnet
RADB	as-ctbc-tools
RADB	as-altarede
RADB	as-itxbr
RADB	as-ctbc-customers102
RADB	as-ufla-transcust