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	Prefix	Description
	170.231.76.0/23	BVNET S.A.
	170.231.76.0/22	BVNET S.A.
	181.197.192.0/21	BVNET S.A.
	181.197.192.0/19	BVNET S.A.
	181.197.200.0/21	BVNET S.A.
	181.197.208.0/21	BVNET S.A.
	181.197.216.0/21	BVNET S.A.
	181.197.224.0/21	BVNET S.A.
	181.197.224.0/19	BVNET S.A.
	181.197.232.0/21	BVNET S.A.
	181.197.240.0/21	BVNET S.A.
	181.197.248.0/21	BVNET S.A.
	190.1.0.0/24	BVNET S.A.
	190.1.1.0/24	BVNET S.A.
	190.1.8.0/21	BVNET S.A.
	190.1.16.0/21	BVNET S.A.
	190.1.24.0/21	BVNET S.A.
	190.1.32.0/19	BVNET S.A.
	190.1.32.0/21	BVNET S.A.
	190.1.40.0/21	BVNET S.A.
	190.1.48.0/21	BVNET S.A.
	190.1.56.0/21	BVNET S.A.
	190.97.0.0/19	BVNET S.A.
	190.97.0.0/24	BVNET S.A.
	190.97.0.0/21	BVNET S.A.
	190.97.8.0/21	BVNET S.A.
	190.97.16.0/21	BVNET S.A.
	190.97.24.0/21	BVNET S.A.
	190.97.32.0/19	BVNET S.A.
	190.97.32.0/21	BVNET S.A.
	190.97.40.0/21	BVNET S.A.
	190.97.48.0/21	BVNET S.A.
	190.97.56.0/21	BVNET S.A.
	190.211.192.0/19	BVNET S.A.
	190.211.192.0/21	BVNET S.A.
	190.211.200.0/21	BVNET S.A.
	190.211.208.0/21	BVNET S.A.
	190.211.216.0/21	BVNET S.A.
	190.1.0.0/21	BVNET S.A.
	190.1.0.0/23	BVNET S.A.
	190.1.0.0/19	BVNET S.A.
	2800:560::/33	BVNET S.A.
	2800:560::/32	BVNET S.A.
	2800:560:20::/45	BVNET S.A.
	2800:560:40::/42	BVNET S.A.
	2800:560:c0::/42	BVNET S.A.
	2800:560:100::/42	BVNET S.A.
	2800:560:140::/42	BVNET S.A.
	2800:560:180::/42	BVNET S.A.
	2800:560:1c0::/42	BVNET S.A.
	2800:560:200::/42	BVNET S.A.
	2800:560:240::/42	BVNET S.A.
	2800:560:300::/42	BVNET S.A.
	2800:560:8000::/33	BVNET S.A.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS22927	Telefonica de Argentina	✔	✔
	AS7049	Silica Networks Argentina S.A.	✔	✔
	AS3549	Lumen (fka. Global Crossing)	✔	✔
	AS52332	CABASE Camara Arg de Base de Datos y Serv en Linea	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS7049	Silica Networks Argentina S.A.	✔	✔
	AS22927	Telefonica de Argentina	✔	✔
	AS3549	Lumen (fka. Global Crossing)	✔	✔
	AS266850	NODO ZERO BAHIA SRL	✔	✘
	AS52332	CABASE Camara Arg de Base de Datos y Serv en Linea	✔	✔
	AS265778	COOPERATIVA OBRERA LTDA. DE CONSUMO Y VIVIENDA	✔	✘
	AS6762	Telecom Italia Sparkle (Seabone)	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS266850	NODO ZERO BAHIA SRL	✔	✘
	AS265778	COOPERATIVA OBRERA LTDA. DE CONSUMO Y VIVIENDA	✔	✘

% IP Client: 2a0c:2f07:29:666:0:0:0:247
 
% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net


% Copyright LACNIC lacnic.net
%  The data below is provided for information purposes
%  and to assist persons in obtaining information about or
%  related to AS and IP numbers registrations
%  By submitting a whois query, you agree to use this data
%  only for lawful purposes.
%  2023-04-21 02:05:01 (-03 -03:00)

aut-num:     AS27833
owner:       BVNET S.A.
ownerid:     AR-BVSA1-LACNIC
responsible: Fernandez Marcelo
address:     Paraná 326 P.2, -, 
address:     1017 - Buenos Aires - BA
country:     AR
phone:       +54 291 456 0656
owner-c:     ROA10
routing-c:   ROA10
abuse-c:     ROA10
created:     20060608
changed:     20060608

nic-hdl:     ROA10
person:      Rostagno Adrian
# Email removed, Log into bgp.tools to see whois emails/phone numbers
address:     San Martin, 279, 
address:     8000 - Bahia Blanca - BA
country:     AR
phone:       +54 291 456 0656
created:     20051130
changed:     20220609

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

Last Update: 2025-10-29T08:58:54Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ctbc-customers114	50
LACNIC	as27833:as-bvc	6
LACNIC	as22927:as-tefargentina	526
LEVEL3	as-lumen-customers-asns	10695
RADB	as-hurricanev6	21146
RADB	as-e1-automation-customer	4768
RADB	as-silica-ar-customers	519