inetnum:     201.21.0.0/16
aut-num:     AS28573
abuse-c:     DCBAV
owner:       Claro NXT Telecomunicacoes Ltda
ownerid:     66.970.229/0001-67
responsible: Suporte Redes
country:     BR
owner-c:     GRSVI
tech-c:      GRSVI
inetrev:     201.21.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20220616 AA
nslastaa:    20220616
nserver:     ns8.virtua.com.br
nsstat:      20220616 AA
nslastaa:    20220616
created:     20050210
changed:     20220615

nic-hdl-br:  GRSVI
person:      Grupo de Segurança Vírtua
e-mail:      virtua@virtua.com.br
country:     BR
created:     20080512
changed:     20220309

nic-hdl-br:  DCBAV
person:      Divisão Claro Brasil - Abuse Vírtua
e-mail:      abuse_net@claro.com.br
country:     BR
created:     20190329
changed:     20220504