1. All IP Ranges
  2. 200.0.0.0/8
  3. 200.144.0.0/16
  4. AS28571  | 200.144.212.0/24

200.144.212.0/24

AS28571  ·  UNIVERSIDADE DE SAO PAULO

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Summary

Country Brazil
Domain usp.br
ASN AS28571
Parent Range 200.144.192.0/18
Registry LACNIC
ID CEU4

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     200.144.192.0/18
aut-num:     AS28571
abuse-c:     CUGST
owner:       UNIVERSIDADE DE SAO PAULO
ownerid:     63.025.530/0001-04
responsible: Jorge Marcos de Almeida
country:     BR
owner-c:     COEUS
tech-c:      CTIUS
inetrev:     200.144.192.0/19
nserver:     a.dns.usp.br
nsstat:      20260211 AA
nslastaa:    20260211
nserver:     b.dns.usp.br
nsstat:      20260211 AA
nslastaa:    20260211
nserver:     c.dns.usp.br
nsstat:      20260211 AA
nslastaa:    20260211
inetrev:     200.144.224.0/20
nserver:     a.dns.usp.br
nsstat:      20260208 AA
nslastaa:    20260208
nserver:     b.dns.usp.br
nsstat:      20260208 AA
nslastaa:    20260208
nserver:     c.dns.usp.br
nsstat:      20260208 AA
nslastaa:    20260208
inetrev:     200.144.240.0/22
nserver:     a.dns.usp.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     b.dns.usp.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     c.dns.usp.br
nsstat:      20260207 AA
nslastaa:    20260207
inetrev:     200.144.244.0/22
nserver:     a.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     b.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     c.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
inetrev:     200.144.248.0/24
nserver:     a.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     b.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     c.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
inetrev:     200.144.249.0/24
nserver:     a.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     b.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     c.dns.usp.br
nsstat:      20260209 AA
nslastaa:    20260209
inetrev:     200.144.250.0/23
nserver:     a.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
nserver:     b.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
nserver:     c.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
inetrev:     200.144.252.0/22
nserver:     a.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
nserver:     b.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
nserver:     c.dns.usp.br
nsstat:      20260210 AA
nslastaa:    20260210
created:     20110112
changed:     20151112

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

nic-hdl-br:  CTIUS
person:      Contato Tecnico [IP] - USP
e-mail:      registrodns@usp.br
country:     BR
created:     20151112
changed:     20230720

nic-hdl-br:  CUGST
person:      CSIRT USP / Grupo de Seguran�a em TI
e-mail:      security@usp.br
country:     BR
created:     20110208
changed:     20260205

Overlapping Ranges

BGP prefixes that contain 200.144.212.0/24

Range ASN Company Num of IPs
200.144.192.0/18 AS28571 UNIVERSIDADE DE SAO PAULO 16,384

Nearby Ranges

BGP prefixes that overlap with 200.144.0.0/16

Range ASN Company Num of IPs
200.144.192.0/18 AS28571 UNIVERSIDADE DE SAO PAULO 16,384
200.144.0.0/19 AS28637 Cia Proc. de Dados do Estado de S Paulo - Prodesp 8,192
200.144.160.0/19 AS28571 UNIVERSIDADE DE SAO PAULO 8,192
200.144.80.0/20 AS52703 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 4,096
200.144.80.0/20 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 4,096
200.144.80.0/20 AS1916 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 4,096
200.144.48.0/20 AS28571 UNIVERSIDADE DE SAO PAULO 4,096
200.144.144.0/20 AS52703 Fundação São Paulo 4,096
200.144.128.0/20 AS1251 SOCIEDADE UNIF PAULISTA DE ENSINO REN OBJETIVO 4,096
200.144.72.0/23 AS28571 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 512
200.144.76.0/23 AS274733 COMPANHIA DE SANEAMENTO BASICO DO EST. DE SAO 512
200.144.74.0/23 AS274733 COMPANHIA DE SANEAMENTO BASICO DO EST. DE SAO 512
200.144.78.0/23 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
200.144.212.125 AS28571 UNIVERSIDADE DE SAO PAULO 2.07ms from Sao Paulo, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
136.55.229.200 AS16591 Google Fiber Inc. 0.73ms from Atlanta, US
143.223.227.152 AS397976 Central Access, Inc. 7.13ms from Atlanta, US
204.2.45.24 AS2914 NTT America, Inc. 0.32ms from Dallas, US
34.13.106.232 AS396982 Google LLC 0.51ms from Dallas, US
119.187.41.248 AS4837 CHINA UNICOM China169 Backbone 8.94ms from Jinan, CN
104.14.65.72 AS7018 AT&T Enterprises, LLC 5.92ms from Los Angeles, US
147.53.197.88 AS35612 EOLO S.p.A. 5.15ms from Milan, IT
200.170.235.200 AS11432 Telium Telecomunicações Ltda 5.97ms from Muriae, BR
121.145.190.184 AS4766 Korea Telecom 6.17ms from Seoul, KR
222.97.178.168 AS4766 Korea Telecom 7.25ms from Seoul, KR
175.112.46.72 AS9318 SK Broadband Co Ltd 1.07ms from Seoul, KR
163.24.100.8 AS1659 Taiwan Academic Network (TANet) Information Center 6.49ms from Taichung, TW
115.50.31.104 AS4837 CHINA UNICOM China169 Backbone 3.09ms from Zhengzhou, CN
222.137.133.248 AS4837 CHINA UNICOM China169 Backbone 1.02ms from Zhengzhou, CN
52.203.139.56 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
52.21.168.184 AS14618 Amazon.com, Inc. 0.45ms from Ashburn, US
154.237.200.184 AS36992 ETISALAT MISR 19.43ms from Cairo, EG
74.193.86.232 AS19108 Optimum 17.50ms from Chicago, US
54.72.25.24 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
92.24.70.24 AS13285 TalkTalk Communications Limited 6.06ms from Erith, GB
91.152.181.216 AS719 Elisa Oyj 0.63ms from Helsinki, FI
92.30.213.200 AS13285 TalkTalk Communications Limited 2.14ms from Manchester, GB
162.251.219.88 AS55259 Transtelco Inc 0.54ms from Miami, US
94.32.231.88 AS8612 Tiscali Italia S.P.A. 1.34ms from Milan, IT
188.232.170.200 AS41843 JSC ER-Telecom Holding 8.96ms from Novosibirsk, RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 200.144.212.65
traceroute to 200.144.212.65 (200.144.212.65): 64 hops max, 52 byte packets
4 [] 187.100.57.113 3.316 ms
5 [] 187.100.176.124 2.467 ms
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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