ASN Lookup Tool

AS271723
c c b ferreira me upisp.com.br BR BR 10 Routes

AS271723c c b ferreira me

AS Number 271723
AS Name 26.723.852/0001-09
Organization c c b ferreira me(26.723.852/0001-09)
Country BR
Website upisp.com.br
Number of IPv4 Routes 7
Number of IPv6 Routes 3
ASN type BUSINESS
Registry lacnic
Date Allocated 2025-12-24T00:00

IP Ranges

Route # IPs
45.229.254.0/23 512
45.229.252.0/22 1024
2804:8000::/33 ~40×10²⁷
45.229.254.0/24 256
45.229.252.0/23 512
2804:8000:8000::/33 ~40×10²⁷
45.229.255.0/24 256
45.229.252.0/24 256
2804:8000::/32 ~79×10²⁷
45.229.253.0/24 256

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.
% 2026-01-18T09:35:59-03:00 - 94.139.60.241

aut-num:     AS271723
owner:       c c b ferreira-me
ownerid:     26.723.852/​0001-09
responsible: Cristiano Castelo branco ferreira
country:     BR
owner-c:     CCBFE9
routing-c:   UPISP1
abuse-c:     CCBFE9
created:     20210427
changed:     20251224
inetnum:     2804:8000::/​32
inetnum:     45.229.252.0/​22

nic-hdl-br:  CCBFE9
person:      cristiano castelo branco ferreira
e-mail:      criscastelo1987@gmail.com
country:     BR
created:     20200803
changed:     20250305

nic-hdl-br:  UPISP1
person:      UP ISP
e-mail:      noc@upisp.com.br
country:     BR
created:     20241219
changed:     20251016

% 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
AS270438 G L C PINTO BR
AS271578 M A Link Telecomunicacoes Consortes Ltda BR
AS269090 C P COMUNICACAO LTDA BR

Upstreams

AS Number Description Country
AS271578 M A Link Telecomunicacoes Consortes Ltda BR
AS269090 C P COMUNICACAO LTDA BR

Downstreams

AS Number Description Country
AS270438 G L C PINTO BR

Ready to get started?Get Started with ASN Intelligence API Today

CTA Illustration