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	Prefix	Description
	45.6.216.0/23	ISPCORP Solu��es Digitais Corporativas Ltda.
	45.6.216.0/22	ISPCORP Solu��es Digitais Corporativas Ltda.
	45.6.218.0/23	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00::/34	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00::/32	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00:4000::/34	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00:5000::/48	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00:8000::/33	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00:8000::/34	ISPCORP Solu��es Digitais Corporativas Ltda.
	2804:3d00:c000::/34	ISPCORP Solu��es Digitais Corporativas Ltda.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS37468	Angola Cables	✔	✔
	AS271701	CONNEX TELECOM SERVICOS DE TELECOMUNICACOES LTDA	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS37468	Angola Cables	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS268697	I A TORRES PROVEDORES ME	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS269454	FABIO F BARBOSA	✔	✔
	AS266573	UPLINK TELECOM	✔	✔
	AS274502	Informais come e servi de infor e tele	✘	✔
	AS270281	VILANET TELECOM. SERV. E REPARO DE FORTALEZA LTDA	✔	✔
	AS61838	WHG- TECNOLOGIA ORGANIZACIONAL LTDA	✔	✔
	AS267951	Boomerang Telecom	✔	✔
	AS266941	MEGA WAVE TELECOM	✔	✔
	AS269375	SAIONARA FERNANDES DA SILVA	✔	✘
	AS269014	MUNDO TELECOMUNICAÇÕES X3	✔	✘
	AS269709	FIBERNET ESPECIALIZADOS EM INTERNET LTDA	✔	✘
	AS265383	VIANA PEREIRA PROVEDORES DE A. AS REDES DE C. LTDA	✔	✔
	AS266456	Francisco Afonso de Paiva Junior - ME	✔	✔
	AS7195	EdgeUno	✔	✔
	AS271701	CONNEX TELECOM SERVICOS DE TELECOMUNICACOES LTDA	✔	✘
	AS267613	ELETRONET S.A.	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS52999	START TELECOM LTDA	✔	✔
	AS264213	CONNECT TELECOM LTDA ME	✔	✘
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS263661	Brasil Digital Telecom	✘	✔
	AS61680	ACESSO SIMPLES LTDA	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS262462	Aranet Play	✔	✔
	AS263903	INFORBARRA TELECOM	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS264409	Huge Networks	✔	✘
	AS269396	UNIR TELECOM	✔	✔
	AS28283	Adyl Telecom	✔	✔
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS6057	Administracion Nacional de Telecomunicaciones	✘	✔
	AS262589	SAMM	✔	✔
	AS53427	TGLOBAL NETWORKS	✔	✘
	AS265061	GC NET	✔	✘
	AS262832	Link Cariri	✘	✔
	AS61599	EAI TELECOMUNICACOES LTDA	✔	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS269454	FABIO F BARBOSA	✔	✔
	AS268697	I A TORRES PROVEDORES ME	✔	✔
	AS274502	Informais come e servi de infor e tele	✘	✔
	AS266573	UPLINK TELECOM	✔	✔
	AS270281	VILANET TELECOM. SERV. E REPARO DE FORTALEZA LTDA	✔	✔
	AS61838	WHG- TECNOLOGIA ORGANIZACIONAL LTDA	✔	✔
	AS267951	Boomerang Telecom	✔	✔
	AS269709	FIBERNET ESPECIALIZADOS EM INTERNET LTDA	✔	✘
	AS269375	SAIONARA FERNANDES DA SILVA	✔	✘
	AS265383	VIANA PEREIRA PROVEDORES DE A. AS REDES DE C. LTDA	✔	✘
	AS269014	MUNDO TELECOMUNICAÇÕES X3	✔	✘
	AS266456	Francisco Afonso de Paiva Junior - ME	✔	✔
	AS266941	MEGA WAVE TELECOM	✔	✔
	AS264213	CONNECT TELECOM LTDA ME	✔	✘

% IP Client: 2a0c:2f07:4896:666:0:0:0:247
 
% 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.
%  2023-11-19T05:01:55-03:00 - IP: 2a0c:2f07:4896:666:0:0:0:247

aut-num:     AS266247
owner:       ISPCORP Solu��es Digitais Corporativas Ltda.
ownerid:     36.209.554/0001-40
responsible: Alexandre Meira Arruda
country:     BR
owner-c:     LSETL6
routing-c:   LSETL6
abuse-c:     LSETL6
created:     20170504
changed:     20210129
inetnum:     45.6.216.0/22
inetnum:     2804:3d00::/32
as-in:       from AS3356 100 accept ANY
as-in:       from AS52320 100 accept ANY

nic-hdl-br:  LSETL6
person:      Loks Servi�os em Ti e Comunica��o LTDA
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20141012
changed:     20231108

% 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: 2025-10-30T09:58:26Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-7738-bgp-customers	3227
RADB	as26615:as-customers	7516
RADB	as-embratelnet	6227
RADB	as-mob-customer-as265061	46
RADB	as-fortel-customers	3321
ALTDB	as-cabotelecom-cust	244
ALTDB	as-cabotelecom-cust-ipv6	125
ALTDB	as-ispcorp	39
RADB	as-mob-customer-as267313	88
LEVEL3	as-lumen-customers-asns	10695
RADB	as-angolacables-br	11779
RADB	as-7738_customers	3370
RADB	as-mob-customer-as61838	7
RADB	as28220:as-transit	256
RADB	as-ctbc-tools	9638
RADB	as-1telecom-customers01	1417
ALTDB	as-gcnetprovedor-customers	65
RADB	as-mob-customer-as61832	1686
RADB	as-durand1-customer	4585
RADB	as-ctbc-customers67	49