inetnum:     2804:1528::/32
aut-num:     AS263374
abuse-c:     HCR12
owner:       YZO TELECOM TECNOLOGIA EIRELI - ME
ownerid:     11.229.158/0001-54
responsible: HUMBERTO CARDOSO ROCHA
owner-c:     HCR12
tech-c:      HCR12
created:     20140321
changed:     20140321

nic-hdl-br:  HCR12
person:      Humberto Cardoso Rocha
created:     20000804
changed:     20191003