inetnum:     187.109.192.0/20
aut-num:     AS53115
abuse-c:     CMS63
owner:       ISPX Solucoes em Telecomunicacoes SPE Ltda
ownerid:     19.486.259/0001-12
responsible: Claudio Marcelo Siena
country:     BR
owner-c:     CMS63
tech-c:      ISNOC
created:     20091222
changed:     20240422

nic-hdl-br:  CMS63
person:      Claudio Marcelo Siena
e-mail:      fapesp@isuper.com.br
country:     BR
created:     20000216
changed:     20231018

nic-hdl-br:  ISNOC
person:      ISPX NOC
e-mail:      noc@ispx.com.br
country:     BR
created:     20230814
changed:     20240416