inetnum:     177.136.184.0/21
aut-num:     AS263596
abuse-c:     NOTER5
owner:       GRV FIBRA
ownerid:     10.239.439/0001-25
responsible: JOSE ROMILDO SANTOS OLIVEIRA
owner-c:     GRTEL6
tech-c:      GRTEL6
inetrev:     177.136.184.0/21
nserver:     ns1.grvtelecom.com.br [lame - not published]
nsstat:      20240731 UH
nslastaa:    20230718
nserver:     ns2.grvtelecom.com.br [lame - not published]
nsstat:      20240731 UH
nslastaa:    20230726
created:     20130823
changed:     20240730

nic-hdl-br:  GRTEL6
person:      GRV TELECOM
created:     20111122
changed:     20240131

nic-hdl-br:  NOTER5
person:      NOC Terabit
created:     20210316
changed:     20230228