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

% IP Client: 203.119.110.26
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% 2025-12-31T14:38:16-03:00 - 203.119.110.26

inetnum:     200.136.63.0/24
aut-num:     AS1251
abuse-c:     JMA135
owner:       FUNDACAO ANTONIO PRUDENTE
ownerid:     60.961.968/0001-06
responsible: LOURDES APARECIDA MARQUES
country:     BR
owner-c:     CPA3
tech-c:      CPA3
inetrev:     200.136.63.0/24
nserver:     ns1.cipe.accamargo.org.br [lame - not published]
nsstat:      20251229 UH
nslastaa:    20200216
nserver:     genoma.hcancer.org.br [lame - not published]
nsstat:      20251229 UH
nslastaa:    20161203
created:     20100812
changed:     20130307
inetnum-up:  200.136.0.0/16

nic-hdl-br:  CPA3
person:      FUNDACAO ANTONIO PRUDENTE
e-mail:      infra@accamargo.org.br
country:     BR
created:     19980202
changed:     20160727

nic-hdl-br:  JMA135
person:      Jorge Marcos de Almeida
e-mail:      jorge@usp.br
country:     BR
created:     20020226
changed:     20240611

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