ASN Lookup Tool

AS28571
UNIVERSIDADE DE SAO PAULO BR BR 66 Routes

AS28571UNIVERSIDADE DE SAO PAULO

AS Number 28571
AS Name UNIVERSIDADE DE SAO PAULO
Organization UNIVERSIDADE DE SAO PAULO(63.025.530/0001-04)
Country BR
Website usp.br
Number of IPv4 Routes 57
Number of IPv6 Routes 9
ASN type GOVERNMENT
Allocation Status allocated
Registry lacnic
Date Allocated 2007-12-19

IP Ranges

Route # IPs
200.144.72.0/23 512
143.107.248.0/24 256
200.144.252.0/23 512
200.144.60.0/24 256
200.144.237.0/24 256
200.144.244.0/22 1024
200.144.192.0/18 16384
2001:12d0:8c0::/48 ~1×10²⁴
200.144.206.0/23 512
buy plan 512
buy plan 512
buy plan 256
buy plan ~1×10²⁴
buy plan 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.
% 2025-11-15T09:30:51-03:00 - 185.77.250.18

aut-num:     AS28571
owner:       UNIVERSIDADE DE SAO PAULO
ownerid:     63.025.530/0001-04
responsible: Jorge Marcos de Almeida
country:     BR
owner-c:     COEUS
routing-c:   CAIUS
abuse-c:     CUGST
created:     20071219
changed:     20151112
inetnum:     200.17.16.0/20
inetnum:     200.144.160.0/19
inetnum:     2001:12d0::/32
inetnum:     200.144.192.0/18
inetnum:     143.107.0.0/16
inetnum:     200.9.95.0/24
inetnum:     177.90.0.0/16

nic-hdl-br:  COEUS
person:      Contato da Entidade - USP
e-mail:      stiadmin@usp.br
country:     BR
created:     20151112
changed:     20170703

nic-hdl-br:  CAIUS
person:      Contato Administrativo [IP] - USP
e-mail:      backbone@usp.br
country:     BR
created:     20151112
changed:     20191209

nic-hdl-br:  CUGST
person:      CSIRT USP / Grupo de Seguran�a em TI
e-mail:      security@usp.br
country:     BR
created:     20110208
changed:     20110208

% 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
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS269416 SEMEAR TELECOM EIRELI BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS10429 TELEFÔNICA BRASIL S.A BR
AS270052 STARTELECOM S.A. PY
AS10429 TELEF�NICA BRASIL S.A BR
AS266400 Ferenz Networks BR
AS22548 N�cleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS61610 ELEA DATA CENTERS BR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS61832 GIGA MAIS FIBRA TELECOMUNICACOES S.A. (DB3) BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
buy plan Virtex Telecom BR
buy plan VIPNET Conexão BR
buy plan 3WACCES ME BR
buy plan Seabras 1 USA, LLC US
buy plan F5 Networks SARL FR

Upstreams

AS Number Description Country
AS1251 FUNDA��O DE AMPARO � PESQUISA DO ESTADO S�O PAULO BR
AS61610 ELEA DATA CENTERS BR
AS35280 F5 Networks SARL FR
AS10429 TELEF�NICA BRASIL S.A BR
AS263237 PowerHost Telecom SPA CL
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1916 Rede Nacional de Ensino e Pesquisa BR

Contacts

Email Contacts

Abuse Contacts

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