Announcing ASNs

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Summary

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Contacts

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Related BGP Prefixes

% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries
 
% Brazilian resource: whois.registro.br


% Copyright (c) Nic.br
%  The use of the data below is only permitted as described in
%  full by the terms of use at https://registro.br/termo/en.html ,
%  being prohibited its distribution, commercialization or
%  reproduction, in particular, to use it for advertising or
%  any similar purpose.
%  2020-01-25T19:10:53-03:00

%  Query rate limit exceeded. Reduced information.
%  Use https://registro.br/cgi-bin/nicbr/busca_dominio for domain availability.

inetnum:     201.21.0.0/16
aut-num:     AS28573
abuse-c:     DCBAV
owner:       CLARO S.A.
ownerid:     40.432.544/0835-06
responsible: CLARO S.A.
owner-c:     GRSVI
tech-c:      GRSVI
inetrev:     201.21.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20200123 AA
nslastaa:    20200123
nserver:     ns8.virtua.com.br
nsstat:      20200123 AA
nslastaa:    20200123
created:     20050210
changed:     20151020

nic-hdl-br:  GRSVI
person:      Grupo de Seguranca Virtua
created:     20080512
changed:     20090518

nic-hdl-br:  DCBAV
person:      Divisao Claro Brasil - Abuse Virtua
created:     20190329
changed:     20191218

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to [email protected]
% and [email protected]
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, contact handle (ID), CIDR block, IP and ASN.