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	Prefix	Description
	45.238.128.0/22	Clean Net Telecom Ltda
	45.238.130.0/23	Clean Net Telecom Ltda
	177.10.0.0/22	Clean Net Telecom Ltda
	177.10.0.0/21	Clean Net Telecom Ltda
	177.10.0.0/20	-
	177.10.4.0/22	Clean Net Telecom Ltda
	177.10.8.0/21	Clean Net Telecom Ltda
	177.10.8.0/22	Clean Net Telecom Ltda
	177.10.12.0/22	Clean Net Telecom Ltda
	177.44.208.0/22	Clean Net Telecom Ltda
	177.44.208.0/21	Clean Net Telecom Ltda
	177.44.212.0/22	Clean Net Telecom Ltda
	2804:2d0::/33	Clean Net Telecom Ltda
	2804:2d0::/32	Clean Net Telecom Ltda
	2804:2d0:8000::/33	Clean Net Telecom Ltda

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS28283	Adyl Telecom	✔	✔
	AS262459	Osirnet Info Telecom Ltda.	✔	✔
	AS267613	ELETRONET S.A.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS28283	Adyl Telecom	✔	✔
	AS264566	INTERNET O SUL COMÉRCIO E SERVIÇOS LTDA	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS262715	Caezar Provedor de Internet EIRELI	✔	✔
	AS273460	A Mil Internet Fibra Optica Ltda	✔	✔
	AS262459	Osirnet Info Telecom Ltda.	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS269427	ONSTARK SISTEMAS INTELIGENTES LTDA -EPP	✔	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS264566	INTERNET O SUL COMÉRCIO E SERVIÇOS LTDA	✔	✔
	AS262715	Caezar Provedor de Internet EIRELI	✔	✔
	AS273460	A Mil Internet Fibra Optica Ltda	✔	✔

% 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.
% 2026-02-23T12:15:40-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS53230
owner:       Clean Net Telecom Ltda
ownerid:     92.096.163/0001-38
responsible: C�sar A. de Souza
country:     BR
owner-c:     CEASO217
routing-c:   CEASO217
abuse-c:     CEASO217
created:     20101129
changed:     20250717
inetnum:     177.10.0.0/21
inetnum:     2804:2d0::/32
inetnum:     177.10.8.0/21
inetnum:     177.44.208.0/21
inetnum:     45.238.128.0/22

nic-hdl-br:  CEASO217
person:      C�sar Alexandre de Souza
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20250717
changed:     20250717

% 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: 2026-02-23T15:15:40Z UTC

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Member of the following AS-SETs

-	Member
NTTCOM	as-as393742
RADB	as-8167-bgp-customers
RADB	as61568:as-aloo-telecom
RADB	as-e1-automation-customer
RADB	as274830:as-customers
RADB	as-cn2
RADB	as-adylnet-customers
RADB	as-antel-all
RADB	as-ctbc-customers26
RADB	as-embratelnet
RADB	as-ufinet-latam-brasil
LEVEL3	as-lumen-customers-asns
RADB	as61568:as-aloo-telecom-ddos
RADB	as-durand1-customer
RADB	as-8167_customers
RADB	as26615:as-customers
RADB	as-ctbc-tools-1
RADB	as-40676
ALTDB	as-53230
RADB	as-267613
ALTDB	as-hwng-downstreams
RADB	as-hurricanev6
RADB	as53013:as-cone
RADB	as-18881-customers1