refko.com.br dominio lookup resultados del servidor whois.registro.br:

domain:      refko.com.br
owner:       Julio Revkolevsky
owner-c:     CME17
tech-c:      CME17
nserver:     dns1.aperta.com.br
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     dns2.aperta.com.br
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     dns3.aperta.com.br
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     dns4.aperta.com.br
nsstat:      20260316 AA
nslastaa:    20260316
created:     20000526 #350521
changed:     20250527
expires:     20260526
status:      published
nic-hdl-br:  CME17
person:      Corina M. Erismann
created:     20010525
changed:     20180614