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	Prefix	Description
	179.42.120.0/23	DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI
	179.42.120.0/22	DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI
	179.42.122.0/23	DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI
	2804:77a4::/32	DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS61568	ALOO TELECOM - FSF TECNOLOGIA SA	✔	✔
	AS61758	TOP NET SERVIÇOS LTDA	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS61568	ALOO TELECOM - FSF TECNOLOGIA SA	✔	✔
	AS61758	TOP NET SERVIÇOS LTDA	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔

% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247
 % 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.
% 2026-02-13T08:53:35-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS271190
owner:       DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI
ownerid:     30.617.383/0001-02
responsible: JONATHAS RIOS DOS SANTOS
country:     BR
owner-c:     DSCME17
routing-c:   JRDSA768
abuse-c:     CCM224
created:     20200812
changed:     20200815
inetnum:     179.42.120.0/22
inetnum:     2804:77a4::/32
as-in:       from AS53019 100 accept ANY
as-out:      to AS53019 announce AS271190

nic-hdl-br:  DSCME17
person:      DSW SERVI�O DE COMUNICA��O MULTI. EIRELI
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20190327
changed:     20240116

nic-hdl-br:  JRDSA768
person:      JONATHAS RIOS DOS SANTOS
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20190924
changed:     20221013

nic-hdl-br:  CCM224
person:      ciro cardoso de meneses
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20030213
changed:     20231023

% 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: 2026-02-13T11:53:35Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-as61758	57
RADB	as-262468-cust	245
RADB	as61568:as-aloo-telecom	2231
RADB	as-267613	5618
RADB	as-1telecom-customers01	1476
RADB	as-tely	1175
RADB	as-hurricanev6	21095
RADB	as-7738_customers	3484
RADB	as-fortel-customers	3686
RADB	as-7738-bgp-customers	3227
RADB	as52873:as-transit	1308
RADB	as-embratelnet	6369
RADB	as-hurricane	24916
RADB	as-ctbc-tools-6	1000
RADB	as61568:as-aloo-telecom-ddos	6417
RADB	as274830:as-customers	6147
RADB	as-ctbc-customers194	26