AS number details

AS28571

UNIVERSIDADE DE SAO PAULO  ·  usp.br

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AS28571 – UNIVERSIDADE DE SAO PAULO

Field Value
Country Brazil
Website usp.br
Hosted domains 169
Number of IPv4 163,072
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry lacnic
Allocated 17 years ago on Dec 19, 2007
Updated 9 years ago on Nov 12, 2015

IP Ranges

Netblock Company Num of IPs
143.107.0.0/16 UNIVERSIDADE DE SAO PAULO 65,536
177.90.128.0/17 UNIVERSIDADE DE SAO PAULO 32,768
177.90.32.0/19 UNIVERSIDADE DE SAO PAULO 8,192
177.90.64.0/18 UNIVERSIDADE DE SAO PAULO 16,384
200.136.0.0/20 UNIVERSIDADE DE SAO PAULO 4,096
200.136.49.0/24 UNIVERSIDADE DE SAO PAULO 256
200.136.52.0/23 INSTITUTO DE PESQUISA ENERGÉTICAS E NUCLEARES 512
200.136.54.0/24 Instituto Butantan 256
200.144.160.0/19 UNIVERSIDADE DE SAO PAULO 8,192
200.144.192.0/18 UNIVERSIDADE DE SAO PAULO 16,384
200.144.48.0/20 UNIVERSIDADE DE SAO PAULO 4,096
200.144.72.0/23 Fundação Zerbini 512
200.144.83.0/24 Fundação Zerbini 256
200.17.16.0/20 UNIVERSIDADE DE SAO PAULO 4,096
200.17.27.0/24 UNIVERSIDADE DE SAO PAULO 256
200.18.106.0/23 Instituto Pesquisas Tecnológicas do Estado de S.P. 512
200.18.108.0/23 Instituto Pesquisas Tecnológicas do Estado de S.P. 512
200.18.53.0/24 Instituto Pesquisas Tecnológicas do Estado de S.P. 256
200.9.95.0/24 UNIVERSIDADE DE SAO PAULO 256
Netblock Company
2001:12d0::/32 UNIVERSIDADE DE SAO PAULO
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WHOIS Details

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ASHandle:       AS28571
OrgID:          AS28571
ASName:         AS28571
ASNumber:       AS28571
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
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Hosted Domains

There are 169 domain names hosted across 98 IP addresses on this ASN.

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IP Address Domain Domains on this IP
200.144.255.230 ██████████ 24
200.144.255.179 ██████████ 10
200.144.244.77 ██████████ 9
200.144.248.41 ██████ 9
143.107.145.66 ██████████ 5
200.144.244.78 ██████████ 4
143.107.152.210 ██████████ 3
200.144.244.68 ██████████ 3
143.107.228.201 ██████████ 2
143.107.45.126 ██████████ 2

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Peers

There are 1,894 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS1031 PEER 1031 LLC
AS10310 Oath Holdings Inc.
AS10733 DC MATRIX INTERNET S/A
AS10906 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO
AS11014 CPS
AS11019 HAProxy Technologies, Inc.
AS11284 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS11338 SKY SERVIÇOS DE BANDA LARGA LTDA
AS11432 Telium Telecomunicações Ltda
AS11644 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS11802 Centro de Informatica e Automacao do Estado de SC
AS11844 Empresa Catarinense de Tecnologia em Telecom. Ltda
AS12136 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO
AS132203 Tencent Building, Kejizhongyi Avenue
AS13335 Cloudflare, Inc.
AS13357 Ampernet Telecomunicações Ltda
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS136907 HUAWEI CLOUDS
AS137831 SEA IX
AS13786 Seabras 1 USA, LLC
AS138915 Kaopu Cloud HK Limited
AS139341 ACE
AS14026 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS14204 TAVOLA CONECTIVIDADE LTDA.
AS14282 PERSIS TELECOM
AS14463 TDKOM INFORMÁTICA LTDA
AS14593 Space Exploration Technologies Corporation
AS14650 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS14868 Ligga Telecomunicações S.A.
AS14907 Wikimedia Foundation Inc.
AS15133 Edgecast Inc.
AS15169 Google LLC
AS15695 Expereo International BV
AS15967 Nazwa.pl Sp.z.o.o.
AS16552 Tiggee LLC
AS16685 TIVIT TERCEIRIZAÇÃO DE PROCESSOS, SERV. E TEC. S/A
AS16735 ALGAR TELECOM S/A
AS16921 Inteliglobe USA, Inc.
AS17222 MUNDIVOX DO BRASIL LTDA
AS1916 Rede Nacional de Ensino e Pesquisa
AS19551 Incapsula Inc
AS199524 G-Core Labs S.A.
AS19990 ZetaNET Telecom
AS20144 ICANN
AS20473 The Constant Company, LLC
AS212232 Benjamin Cartwright-Cox
AS214657 Bls Services Tecnologia em Software Ltda
AS21574 Century Telecom Ltda
AS21859 Zenlayer Inc
AS22177 Transit do Brasil S/A
AS22250 ABRANET- Associação Brasileira de Internet
AS22356 Durand do Brasil Ltda
AS22381 Megatelecom Telecomunicacoes Ltda
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS22689 SERCOMTEL S/A TELECOMUNICACOES
AS23028 Team Cymru Inc.
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT
AS23344 Disney Worldwide Services, Inc.
AS23352 DEFT.COM
AS23764 CTGNet
AS24482 SG.GS
AS25192 CZ.NIC, z.s.p.o.
AS25933 Vogel Soluções em Telecom e Informática S/A
AS262268 MAX NET TELECOMUNICACOES
AS262285 VIVAS TELECOMUNICACOES LTDA
AS262287 Latitude.sh LTDA
AS262290 Newparce Telecomunicações Ltda ME
AS262293 Sistema Oeste de Serviços LTDA
AS262300 SUPER CONNECT TELECOM LTDA
AS262302 MATERA & MATERA LTDA
AS262306 Condax Tecnologia Ltda.
AS262311 IMBRANET TELECOM
AS262312 VEX TELECOM SERVIÇOS DE TELECOMUNICAÇÃO LTDA
AS262313 Internet Pinheirense Ltda - ME
AS262316 Ateky Internet Eireli Me
AS262317 ROS Telecom
AS262342 WZNET TELECOM LTDA
AS262343 Net Aki Internet Ltda
AS262346 FP Telecomunicacoes Ltda
AS262351 SITE - Soluc. em Inf. Telec. e Eng. Ltda. - BRSITE
AS262352 NOVA TELECOM LTDA
AS262354 GIGA MAIS FIBRA TELECOMUNICACOES S.A. (LIGUE)
AS262355 VSX Networks
AS262360 NEDEL TELECOM
AS262364 VIASATDIGITAL TELECOM LTDA
AS262365 IBI TELECOM EIRELI
AS262380 Rontel LTDA
AS262381 NETCOMET Comércio e Serviços Ltda.
AS262385 VSAT- TELECOMUNICAÇÕES LTDA
AS262387 Intermicro Ltda
AS262401 GSTN TELECOMUNICACOES LTDA
AS262403 Net Way Telecom LTDA ME
AS262404 JC SERVICOS DE INTERNET LTDA
AS262406 MELFINET - National Telecom SCM Ltda
AS262409 CLICK82 SERVICOS DE COMUNICACAO EIRELI
AS262411 Force Telecom Ltda
AS262412 AGERA TELECOMUNICACOES SA
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO
AS1916 Rede Nacional de Ensino e Pesquisa
AS61610 ELEA DIGITAL
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28571 at robtex.

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