ASN Lookup Tool

AS53083
C & M Software Ltda. BR BR 9 Routes

AS53083C & M Software Ltda.

AS Number 53083
AS Name 03.215.009/0001-08
Organization C & M Software Ltda.(03.215.009/0001-08)
Country BR
Website cmsw.com
Number of IPv4 Routes 9
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry lacnic
Date Allocated 2023-08-21T00:00

IP Ranges

Route # IPs
187.33.112.0/23 512
187.33.112.0/21 2048
187.33.120.0/21 2048
187.33.126.0/24 256
187.33.124.0/24 256
187.33.114.0/23 512
187.33.112.0/24 256
187.33.112.0/20 4096
187.33.113.0/24 256

Raw Whois Response

% 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.
% 2025-12-28T09:25:02-03:00 - 94.176.95.32

aut-num:     AS53083
owner:       C & M Software Ltda.
ownerid:     03.215.009/0001-08
responsible: Suporte CM Software
country:     BR
owner-c:     SUDCM
routing-c:   SUDCM
abuse-c:     SUDCM
created:     20091014
changed:     20230821
inetnum:     187.33.112.0/20
as-in:       from AS4230 50 accept AS4230
as-in:       from AS22381 50 accept AS22381
as-in:       from AS17222 50 accept AS17222
as-in:       from AS10429 50 accept AS10429
as-in:       from AS4230 150 accept ANY
as-in:       from AS22381 150 accept ANY
as-in:       from AS17222 150 accept ANY
as-in:       from AS10429 150 accept ANY
as-out:      to AS4230 announce AS53083
as-out:      to AS22381 announce AS53083
as-out:      to AS17222 announce AS53083
as-out:      to AS10429 announce AS53083

nic-hdl-br:  SUDCM
person:      Suporte Dominios CM
e-mail:      dominio@cmsw.com
country:     BR
created:     20080721
changed:     20251209

% 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.
            

Parsed Whois Response

Peers

AS Number Description Country
AS17222 MUNDIVOX DO BRASIL LTDA BR
AS10429 TELEFÔNICA BRASIL S.A BR
AS10429 TELEF�NICA BRASIL S.A BR
AS18881 TELEFÔNICA BRASIL S.A BR
AS4230 CLARO S.A. BR

Upstreams

AS Number Description Country
AS17222 MUNDIVOX DO BRASIL LTDA BR
AS10429 TELEF�NICA BRASIL S.A BR
AS4230 CLARO S.A. BR

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