187.121.243.0/24

 % Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-11-09T09:53:00-03:00 - 116.204.153.68

inetnum:     187.121.243.0/24
aut-num:     AS273637
abuse-c:     ANSGU57
owner:       G MENDES & SARAIVA LTDA
ownerid:     28.086.309/0001-65
responsible: Ant�nio Saraiva Gualberto
owner-c:     ANSGU57
tech-c:      ANSGU57
created:     20100309
changed:     20260831
geofeed:     https://brnx-networks.github.io/brnx-geofeeds/geofeeds_187.121.243.0_24.csv

nic-hdl-br:  ANSGU57
person:      ANTONIO SARAIVA GUALBERTO
created:     20221007
changed:     20241126

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.