200.144.48.0/20

AS28571  ·  UNIVERSIDADE DE SAO PAULO

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Summary

Country Brazil
Domain usp.br
ASN AS28571
Registry LACNIC
ID CEU4

WHOIS Details

inetnum:     200.144.48.0/20
aut-num:     AS1251
abuse-c:     JMA135
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:     200.144.48.0/20
nserver:     a.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
nserver:     b.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
nserver:     c.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
created:     19991118
changed:     20151112
inetnum-up:  200.144.32.0/19

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:  JMA135
person:      Jorge Marcos de Almeida
e-mail:      jorge@usp.br
country:     BR
created:     20020226
changed:     20240611

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
200.144.80.0/20 AS28571 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO 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
200.144.76.0/23 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
200.144.72.0/23 AS28571 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 512

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
200.144.56.34 sbpcacervodigital.org.br 1
200.144.56.35 reunioessbpc.org.br 1

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

Pingable IPs

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

IP Address ASN Details
200.144.61.103 AS28571 UNIVERSIDADE DE SAO PAULO 0.96ms from Sao Paulo, BR
200.144.55.229 AS28571 UNIVERSIDADE DE SAO PAULO 0.73ms from Sao Paulo, BR
200.144.48.129 AS28571 UNIVERSIDADE DE SAO PAULO 1.23ms from Sao Paulo, BR
200.144.54.1 AS28571 UNIVERSIDADE DE SAO PAULO 0.92ms from Sao Paulo, BR
200.144.59.254 AS28571 UNIVERSIDADE DE SAO PAULO 8.47ms from Sao Paulo, BR
200.144.56.40 AS28571 UNIVERSIDADE DE SAO PAULO 0.82ms from Sao Paulo, BR
200.144.57.33 AS28571 UNIVERSIDADE DE SAO PAULO 1.31ms 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
108.139.15.20 AS16509 Amazon.com, Inc. 0.08ms from Atlanta, US
195.52.30.20 AS12312 ecotel communication ag 4.68ms from Frankfurt am Main, DE
207.75.171.4 AS237 Merit Network Inc. 5.88ms from Grand Rapids, US
154.220.209.4 AS136907 HUAWEI CLOUDS 1.14ms from Hong Kong, HK
41.50.39.52 AS37168 Cell C (Pty) Ltd 0.13ms from Johannesburg, ZA
154.23.172.68 AS8796 FASTNET DATA INC 0.34ms from Los Angeles, US
35.190.71.116 AS396982 Google LLC 0.07ms from Melbourne, AU
82.63.86.196 AS3269 Telecom Italia S.p.A. 2.11ms from Milan, IT
67.246.106.228 AS11351 Charter Communications Inc 17.83ms from New York City, US
27.207.202.196 AS4837 CHINA UNICOM China169 Backbone 8.77ms from Qingdao, CN
178.45.113.196 AS12389 PJSC Rostelecom 0.62ms from Samara, RU
223.130.171.68 AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. 1.89ms from Seoul, KR
43.200.59.100 AS16509 Amazon.com, Inc. 0.34ms from Seoul, KR
65.92.173.52 AS577 Bell Canada 4.66ms from Toronto, CA
178.129.133.52 AS28812 PJSC "Bashinformsvyaz" 9.11ms from Yekaterinburg, RU
109.130.181.132 AS5432 Proximus NV 3.78ms from Brussels, BE
71.237.71.148 AS7922 Comcast Cable Communications, LLC 2.57ms from Denver, US
89.0.236.52 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 2.38ms from Duesseldorf, DE
151.80.0.196 AS16276 OVH SAS 0.06ms from Gravelines, FR
78.166.237.196 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.58ms from Istanbul, TR
86.146.132.68 AS2856 British Telecommunications PLC 1.90ms from London, GB
126.241.75.100 AS17676 SoftBank Corp. 3.81ms from Osaka, JP
96.227.130.4 AS701 Verizon Business 2.10ms from Philadelphia, US
179.109.146.228 AS263585 DIGITAL NET RJ TELECOM EIRELI 6.92ms from Rio de Janeiro, BR
23.15.170.164 AS16625 Akamai Technologies, Inc. 0.09ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -m7 200.144.52.250
traceroute to 200.144.52.250 (200.144.52.250): 7 hops max, 52 byte packets
2 [AS15169] 108.170.235.116 201.468 ms
3 *
4 [AS28571] 143.107.22.58 205.863 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Oudeschip, NL
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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