luis.olanyk@certto.com.br
luis.olanyk@certto.com.br
20101122
20170104
inetnum: 2804:2b8::/32 aut-num: AS28130 abuse-c: LRO owner: CERTTO TELECOMUNICA��ES LTDA EPP. ownerid: 00.796.307/0001-40 responsible: Luis Roberto Zart Olanyk country: BR owner-c: LRO tech-c: LRO created: 20101122 changed: 20170104 nic-hdl-br: LRO person: Luis Roberto Zart Olanyk e-mail: luis.olanyk@certto.com.br country: BR created: 19971219 changed: 20180620