inetnum:     45.163.192.0/22
aut-num:     AS268557
abuse-c:     ARNBE4
owner:       A B DA SILVA TELECOMUNICACOES
ownerid:     24.649.768/0001-59
responsible: ADRIANO DA SILVA BARROS
owner-c:     ABSTE4
tech-c:      ARNBE4
inetrev:     45.163.192.0/22
nserver:     ns1.n4telecom.com.br
nsstat:      20240819 AA
nslastaa:    20240819
nserver:     ns2.n4telecom.com.br
nsstat:      20240819 AA
nslastaa:    20240819
created:     20181001
changed:     20191025

nic-hdl-br:  ABSTE4
person:      A B DA SILVA TELECOMUNICACOES
created:     20180822
changed:     20191025

nic-hdl-br:  ARNBE4
person:      Arthur Nogueira Bernardes
created:     20170602
changed:     20190516