Summary

NetName
OrgName
MR TELECOMUNICACOES LTDA
CIDR
RIR

LACNIC

Country

Status

Abuse

noc@dosolutions.com.br

Contact

mariana.m@letsgointernet.com.br

noc@dosolutions.com.br

tadeu@grupoatelecom.com.br

RegDate

20190918

Updated

20250818

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS52468 UFINET PANAMA S.A., PA Panama 201216 69655330816
AS53013 UFINET BRASIL S.A., BR Brazil 3328 4294967296
AS263432 CORPORATIVA TELECOMUNICACOES EIRELI ME, BR Brazil 8192 4294967296

Whois

% IP Client: 186.48.185.121
 % 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.
% 2025-12-18T21:28:40-03:00 - 186.48.185.121

inetnum:     2804:6348::/32
aut-num:     AS269351
abuse-c:     SONLT1
owner:       MR TELECOMUNICACOES LTDA
ownerid:     53.846.644/0001-61
responsible: MARIANA CAROLINA MARQUES SILVA ASSIS
country:     BR
owner-c:     MCMSA104
tech-c:      TADMI2
created:     20190918
changed:     20250818

nic-hdl-br:  MCMSA104
person:      Mariana Carolina Marques Silva Assis
e-mail:      mariana.m@letsgointernet.com.br
country:     BR
created:     20250728
changed:     20250728

nic-hdl-br:  SONLT1
person:      Do Solutions Network LTDA
e-mail:      noc@dosolutions.com.br
country:     BR
created:     20220721
changed:     20250409

nic-hdl-br:  TADMI2
person:      Tadeu Donizeti de Miranda
e-mail:      tadeu@grupoatelecom.com.br
country:     BR
created:     20140216
changed:     20181213

% 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.