ASN Lookup Tool

AS53166
UNIVERSIDADE ESTADUAL PAULISTA unesp.br BR BR 9 Routes

AS53166UNIVERSIDADE ESTADUAL PAULISTA

AS Number 53166
AS Name 48.031.918/0001-24
Organization UNIVERSIDADE ESTADUAL PAULISTA(48.031.918/0001-24)
Country BR
Website unesp.br
Number of IPv4 Routes 6
Number of IPv6 Routes 3
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2025-09-04T00:00

IP Ranges

Route # IPs
186.217.128.0/17 32768
186.217.0.0/16 65536
2801:88::/33 ~40×10²⁷
200.145.0.0/17 32768
2801:88::/32 ~79×10²⁷
186.217.0.0/17 32768
200.145.128.0/17 32768
200.145.0.0/16 65536
2801:88:8000::/33 ~40×10²⁷

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.
% 2026-02-09T09:36:31-03:00 - 152.39.190.117

aut-num:     AS53166
owner:       UNIVERSIDADE ESTADUAL PAULISTA
ownerid:     48.031.918/​0001-24
responsible: Ney Lemke
country:     BR
owner-c:     MVFCO26
routing-c:   MVFCO26
abuse-c:     CJC39
created:     20100716
changed:     20250904
inetnum:     200.145.0.0/​16
inetnum:     186.217.0.0/​16
inetnum:     2801:88::/​32
as-in:       from AS1251 100 accept ANY
as-in:       from AS1916 150 accept ANY
as-in:       from AS10429 90 accept ANY AND NOT {0.0.0.0/​0}
as-in:       from AS132203 90 accept ANY AND NOT {0.0.0.0/​0}
as-in:       from AS7783 90 accept ANY AND NOT {0.0.0.0/​0}
as-in:       from AS267091 90 accept ANY AND NOT {0.0.0.0/​0}
as-out:      to AS1251 announce AS53166
as-out:      to AS1916 announce AS53166
as-out:      to AS10429 announce AS53166
as-out:      to AS132203 announce AS53166
as-out:      to AS7783 announce AS53166
as-out:      to AS267091 announce AS53166

nic-hdl-br:  MVFCO26
person:      Marcos Venicius da Fonseca Costa
e-mail:      marcos.costa@unesp.br
country:     BR
created:     20230118
changed:     20250902

nic-hdl-br:  CJC39
person:      Carlos J. R. Coletti
e-mail:      cjcoletti@gmail.com
country:     BR
created:     20010215
changed:     20241121

% 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
AS7738 V tal BR
AS1251 FUNDA��O DE AMPARO � PESQUISA DO ESTADO S�O PAULO BR
AS10429 TELEFÔNICA BRASIL S.A BR
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO BR
AS10429 TELEF�NICA BRASIL S.A BR
AS6939 Hurricane Electric LLC US
AS18881 TELEFÔNICA BRASIL S.A BR

Upstreams

AS Number Description Country
AS1251 FUNDA��O DE AMPARO � PESQUISA DO ESTADO S�O PAULO BR
AS10429 TELEF�NICA BRASIL S.A BR
AS6939 Hurricane Electric LLC US

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

CTA Illustration