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	Prefix	Description
	131.100.252.0/22	Jr Net Informatica Ltda - ME
	131.100.252.0/23	Jr Net Informatica Ltda - ME
	131.100.254.0/23	Jr Net Informatica Ltda - ME
	131.100.255.0/24	Jr Net Informatica Ltda - ME
	2804:1c80::/34	Jr Net Informatica Ltda - ME
	2804:1c80::/32	Jr Net Informatica Ltda - ME
	2804:1c80::/33	Jr Net Informatica Ltda - ME
	2804:1c80:4000::/34	Jr Net Informatica Ltda - ME
	2804:1c80:8000::/33	Jr Net Informatica Ltda - ME
	2804:1c80:8000::/34	Jr Net Informatica Ltda - ME
	2804:1c80:c000::/34	Jr Net Informatica Ltda - ME

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS266167	CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA	✔	✔
	AS52573	Une Telecom Ltda	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✘	✔
	AS266167	CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA	✔	✔
	AS52573	Une Telecom Ltda	✔	✔
	AS264386	DOMINET TELECOM	✔	✘
	AS35280	F5 Networks SARL	✔	✔
	AS7195	EdgeUno	✔	✔
	AS37468	Angola Cables	✔	✔
	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	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS14840	BR.DIGITAL	✘	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS262462	Aranet Play	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS24482	SG.GS	✔	✔
	AS263903	INFORBARRA TELECOM	✔	✔
	AS270684	WEB KONECT TELECOM DE FRUTAL LTDA	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS28283	Adyl Telecom	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS262589	SAMM	✔	✔
	AS270470	LN TELECOM	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS262832	Link Cariri	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS264409	Huge Networks	✔	✘
	AS263237	PowerHost Telecom SPA	✘	✔
	AS49544	i3D.net B.V	✔	✔
	AS8801	Rocket Fibre Ltd	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS37721	Virtual Technologies & Solutions	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS264386	DOMINET TELECOM	✔	✘
	AS14840	BR.DIGITAL	✘	✔

% 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.
% 2025-12-02T09:56:16-03:00 - 2a0c:2f07:9459:443::155

aut-num:     AS61657
owner:       Jr Net Informatica Ltda - ME
ownerid:     11.106.227/0001-32
responsible: Renato dos Santos Fraz�o
country:     BR
owner-c:     RDSFR11
routing-c:   RDSFR11
abuse-c:     RDSFR11
created:     20140901
changed:     20220719
inetnum:     131.100.252.0/22
inetnum:     2804:1c80::/32
as-in:       from AS28329 100 accept ANY
as-in:       from AS266167 100 accept ANY
as-out:      to AS28329 announce AS61657
as-out:      to AS266167 announce AS61657

nic-hdl-br:  RDSFR11
person:      Renato dos Santos Frazao
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20110414
changed:     20251112

% 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: 2025-12-02T12:56:16Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
ALTDB	as-hwng-downstreams	2598
RADB	as-celerix-customers	49
RADB	as52320:as-customers	1282
RADB	as264409:as-cone	47283
RADB	as-gnt-customers	1312
RADB	as-267613	5340
RADB	as-hugenet-customers	47283
RADB	as-forte-telecom-customer-rj	1314
RADB	as-ufinet-latam-brasil	4935
RADB	as14840:as-customers-04	487
RADB	as-hurricane	24739
RADB	as-mob-customer-as53237	484
RADB	as-sb-automation-customer	2478
RADB	as-vero-internet-customer	215
RADB	as-forte-telecom-customer-trial	1184
RADB	as-ctbc-customers78	49
RADB	as-ctbc-tools	9638
RADB	as-8167_customers	1808
RADB	as-ctbc-customers24	49
RADB	as26615:as-customers	7516