AS263135 NOVA PORTONET TELECOMUNICAi¿½i¿½ES LTDA ME

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	177.190.72.0/21	NOVA PORTONET TELECOMUNICAi¿½i¿½ES LTDA ME		-

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2804:174c::/32	NOVA PORTONET TELECOMUNICAi¿½i¿½ES LTDA ME		-

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	Alares Cabo Servicos de Telecomunicacoes S.A.
	AS28218	Tv Cabo de Presidente Venceslau S/S Ltda. EPP	Tv Cabo de Presidente Venceslau S/S Ltda. EPP

Country	ASN	Name	Description	IPv4
	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	Alares Cabo Servicos de Telecomunicacoes S.A.
	AS262493	Webby Tecnologia Ltda	Webby Tecnologia Ltda

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	Alares Cabo Servicos de Telecomunicacoes S.A.

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	Alares Cabo Servicos de Telecomunicacoes S.A.
	AS262493	Webby Tecnologia Ltda	Webby Tecnologia Ltda

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams

Country	ASN	Name	Description
	AS28218	Tv Cabo de Presidente Venceslau S/S Ltda. EPP	Tv Cabo de Presidente Venceslau S/S Ltda. EPP

% IP Client: 2a10:b641:57:d6ff:8325:7d95:10dd:4f7c
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% 2025-06-14T01:59:14-03:00 - 2a10:b641:57:d6ff:8325:7d95:10dd:4f7c

aut-num:     AS263135
owner:       NOVA PORTONET TELECOMUNICAi¿½i¿½ES LTDA ME
ownerid:     07.149.992/0001-62
responsible: Luciano da Silva Ferreira
country:     BR
owner-c:     FESFE75
routing-c:   FESFE75
abuse-c:     FESFE51
created:     20140514
changed:     20200605
inetnum:     177.190.72.0/21
inetnum:     2804:174c::/32

nic-hdl-br:  FESFE75
person:      Fernando da Silva Ferreira
e-mail:      suporte@novaportonet.com.br
country:     BR
created:     20131114
changed:     20250411

nic-hdl-br:  FESFE51
person:      FERNANDO DA SILVA FERREIRA
e-mail:      suporte@novaportonet.com.br
country:     BR
created:     20120821
changed:     20170307

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