inetnum:     200.155.192.0/18
aut-num:     AS28573
abuse-c:     GRSVI
owner:       Claro NXT Telecomunicacoes Ltda
ownerid:     66.970.229/0001-67
responsible: Suporte Redes
owner-c:     GRSVI
tech-c:      GRSVI
created:     20020816
changed:     20230105

nic-hdl-br:  GRSVI
person:      Grupo de Segurança Vírtua
created:     20080512
changed:     20220309