% APNIC found the following authoritative answer from: whois.lacnic.net

% IP Client: 203.119.106.26
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% 2026-01-04T12:11:41-03:00 - 203.119.106.26

inetnum:     2804:4d98::/32
aut-num:     AS268207
abuse-c:     ABSDI12
owner:       RVT SERVICOS DE TELECOMUNICACOES LTDA
ownerid:     29.911.764/0001-10
responsible: JOSE ANTONIO BARRUECO FILHO
country:     BR
owner-c:     RSTLT49
tech-c:      IUSSA12
inetrev:     2804:4d98::/32
nserver:     dns1.sim.floripa.br
nsstat:      20260104 AA
nslastaa:    20260104
nserver:     dns2.sim.floripa.br
nsstat:      20260104 AA
nslastaa:    20260104
created:     20180507
changed:     20240628

nic-hdl-br:  RSTLT49
person:      RVT SERVICOS DE TELECOMUNICACOES LTDA
e-mail:      noc@sc.sim.digital
country:     BR
created:     20180417
changed:     20240430

nic-hdl-br:  ABSDI12
person:      Abuso Sim Digital
e-mail:      abuse@sc.sim.digital
country:     BR
created:     20231116
changed:     20231116

nic-hdl-br:  IUSSA12
person:      Iuri Silveira Santos
e-mail:      isilveira@sc.sim.digital
country:     BR
created:     20230118
changed:     20230503

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