inetnum:     177.74.160.0/22
aut-num:     AS271136
abuse-c:     CHLNA13
owner:       ACK TELECOMUNICACOES LTDA � ME
ownerid:     24.818.861/0001-40
responsible: CARLOS EDUARDO LOPES DO NASCIMENTO
owner-c:     CHLNA13
tech-c:      CHLNA13
inetrev:     177.74.160.0/24
nserver:     ns1.he.net
nsstat:      20240819 AA
nslastaa:    20240819
nserver:     ns2.he.net
nsstat:      20240819 AA
nslastaa:    20240819
nserver:     ns3.he.net
nsstat:      20240819 AA
nslastaa:    20240819
nserver:     ns4.he.net
nsstat:      20240819 AA
nslastaa:    20240819
nserver:     ns5.he.net
nsstat:      20240819 AA
nslastaa:    20240819
created:     20200807
changed:     20200807

nic-hdl-br:  CHLNA13
person:      Carlos Henrique Lopes do Nascimento
created:     20200309
changed:     20200821