20101122
20170104
inetnum: 186.251.144.0/22 aut-num: AS28130 abuse-c: LRO owner: CERTTO TELECOMUNICAÇÕES LTDA EPP. ownerid: 00.796.307/0001-40 responsible: Luis Roberto Zart Olanyk country: BR owner-c: LRO tech-c: LRO inetrev: 186.251.144.0/22 nserver: ns.certto.com.br nsstat: 20210605 AA nslastaa: 20210605 nserver: ns2.certto.com.br nsstat: 20210605 AA nslastaa: 20210605 created: 20101122 changed: 20170104 nic-hdl-br: LRO person: Luis Roberto Zart Olanyk e-mail: [email protected] country: BR created: 19971219 changed: 20180620