200.144.160.0/19

AS28571 · UNIVERSIDADE DE SAO PAULO

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Summary

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

WHOIS Details

inetnum:    200.144.160/19
status:     assigned
owner:      UNIVERSIDADE DE SAO PAULO
city:       São Paulo
country:    BR
owner-c:    CEU4
tech-c:     CTU6
abuse-c:    CUT
inetrev:    200.144.160/19
nserver:    A.DNS.USP.BR
nserver:    B.DNS.USP.BR
nserver:    C.DNS.USP.BR
created:    2003-02-27
changed:    2015-11-12
source:     LACNIC


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

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

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
200.144.80.0/20	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.144.162.141	fob.inf.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
200.144.176.120	AS28571 UNIVERSIDADE DE SAO PAULO	`5.16ms` from Osasco, BR
200.144.162.34	AS28571 UNIVERSIDADE DE SAO PAULO	`0.66ms` from Sao Paulo, BR
200.144.187.97	AS28571 UNIVERSIDADE DE SAO PAULO	`2.29ms` from Osasco, BR
200.144.160.17	AS28571 UNIVERSIDADE DE SAO PAULO	`1.05ms` from Sao Paulo, BR
200.144.191.51	AS28571 UNIVERSIDADE DE SAO PAULO	`2.28ms` from Osasco, BR
200.144.183.143	AS28571 UNIVERSIDADE DE SAO PAULO	`2.17ms` from Osasco, BR
200.144.182.3	AS28571 UNIVERSIDADE DE SAO PAULO	`1.99ms` from Osasco, BR
200.144.189.1	AS28571 UNIVERSIDADE DE SAO PAULO	`2.36ms` from Osasco, BR
200.144.185.110	AS28571 UNIVERSIDADE DE SAO PAULO	`2.27ms` from Sao Paulo, BR
200.144.172.31	AS28571 UNIVERSIDADE DE SAO PAULO	`6.97ms` from Sao Paulo, BR
200.144.184.161	AS28571 UNIVERSIDADE DE SAO PAULO	`2.30ms` from Osasco, BR
200.144.186.100	AS28571 UNIVERSIDADE DE SAO PAULO	`2.08ms` from Osasco, BR
200.144.188.132	AS28571 UNIVERSIDADE DE SAO PAULO	`2.28ms` from Sao Paulo, BR
200.144.171.13	AS28571 UNIVERSIDADE DE SAO PAULO	`6.71ms` from Sao Paulo, BR
200.144.190.87	AS28571 UNIVERSIDADE DE SAO PAULO	`2.06ms` 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
5.251.139.163	AS9198 JSC Kazakhtelecom	`2.15ms` from Almaty, KZ
73.81.24.35	AS7922 Comcast Cable Communications, LLC	`5.30ms` from Ashburn, US
125.239.141.163	AS4771 Spark New Zealand Trading Ltd.	`3.52ms` from Auckland, NZ
111.206.117.19	AS4808 China Unicom Beijing Province Network	`2.88ms` from Beijing, CN
95.102.238.243	AS6855 Slovak Telekom, a.s.	`1.67ms` from Bratislava, SK
95.203.203.67	AS3301 Telia Company AB	`14.73ms` from Copenhagen, DK
169.130.164.195	AS7029 Windstream Communications LLC	`0.39ms` from Dallas, US
34.107.14.83	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
213.65.252.3	AS3301 Telia Company AB	`0.96ms` from Goeteborg, SE
171.233.68.131	AS7552 Viettel Group	`2.87ms` from Ho Chi Minh City, VN
47.243.27.51	AS45102 Alibaba (US) Technology Co., Ltd.	`0.73ms` from Hong Kong, HK
81.84.124.99	AS2860 NOS COMUNICACOES, S.A.	`7.74ms` from Lisbon, PT
88.5.72.243	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.91ms` from Madrid, ES
216.225.66.211	AS30404 Blue Stream	`3.72ms` from Miami, US
185.11.255.227	AS61303 NETWAYS GmbH	`0.44ms` from Nuernberg, DE
60.44.57.227	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.28ms` from Osaka, JP
133.1.180.19	AS4730 Osaka University	`1.57ms` from Osaka, JP
181.237.207.243	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.85ms` from Panama, PA
97.205.103.163	AS6167 Verizon Business	`15.94ms` from San Jose, US
98.143.127.35	AS395093 TECHNOLOGY SERVICES MANAGEMENT GROUP, LLC	`6.40ms` from Seattle, US
3.35.218.147	AS16509 Amazon.com, Inc.	`0.87ms` from Seoul, KR
8.220.217.163	AS45102 Alibaba (US) Technology Co., Ltd.	`0.16ms` from Seoul, KR
203.235.99.211	AS9848 SEJONG NETWORKS	`0.65ms` from Seoul, KR
110.174.251.83	AS7545 TPG Telecom Limited	`1.00ms` from Sydney, AU
31.192.18.147	AS49129 LTD CGC Co	`1.03ms` from Tbilisi, GE

Traceroute

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

traceroute -a -n -q1 -m7 200.144.164.77

traceroute to 200.144.164.77 (200.144.164.77): 7 hops max, 52 byte packets

1 [AS15169] 142.250.215.22 286.185 ms

2 [AS15169] 209.85.246.80 289.024 ms

3 *

4 [AS28571] 143.107.22.106 302.014 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On February 7th 2026

What are IP address ranges?

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