1. All IP Ranges
  2. 200.0.0.0/8
  3. 200.144.0.0/16
  4. AS28571  | 200.144.238.0/24

200.144.238.0/24

AS28571  ·  UNIVERSIDADE DE SAO PAULO

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Summary

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

WHOIS Details

inetnum:     200.144.192.0/18
aut-num:     AS28571
abuse-c:     CUGST
owner:       UNIVERSIDADE DE SAO PAULO
ownerid:     63.025.530/0001-04
responsible: Jorge Marcos de Almeida
owner-c:     COEUS
tech-c:      CTIUS
inetrev:     200.144.192.0/19
nserver:     a.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     b.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     c.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
inetrev:     200.144.224.0/20
nserver:     a.dns.usp.br
nsstat:      20240611 AA
nslastaa:    20240611
nserver:     b.dns.usp.br
nsstat:      20240611 AA
nslastaa:    20240611
nserver:     c.dns.usp.br
nsstat:      20240611 AA
nslastaa:    20240611
inetrev:     200.144.240.0/22
nserver:     a.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     b.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     c.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
inetrev:     200.144.244.0/22
nserver:     a.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
nserver:     b.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
nserver:     c.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
inetrev:     200.144.248.0/24
nserver:     a.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
nserver:     b.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
nserver:     c.dns.usp.br
nsstat:      20240612 AA
nslastaa:    20240612
inetrev:     200.144.249.0/24
nserver:     a.dns.usp.br
nsstat:      20240610 AA
nslastaa:    20240610
nserver:     b.dns.usp.br
nsstat:      20240610 AA
nslastaa:    20240610
nserver:     c.dns.usp.br
nsstat:      20240610 AA
nslastaa:    20240610
inetrev:     200.144.250.0/23
nserver:     a.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     b.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     c.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
inetrev:     200.144.252.0/22
nserver:     a.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     b.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     c.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
created:     20110112
changed:     20151112

nic-hdl-br:  COEUS
person:      Contato da Entidade - USP
created:     20151112
changed:     20170703

nic-hdl-br:  CTIUS
person:      Contato Tecnico [IP] - USP
created:     20151112
changed:     20230720

nic-hdl-br:  CUGST
person:      CSIRT USP / Grupo de Seguran�a em TI
created:     20110208
changed:     20110208

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
69.251.15.56 AS7922 Comcast Cable Communications, LLC 8.65ms from Ashburn, US
49.233.147.232 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.85ms from Beijing, CN
107.115.205.104 AS7018 AT&T Enterprises, LLC 6.62ms from Chicago, US
85.131.88.232 AS16086 DNA Oyj 2.45ms from Helsinki, FI
8.145.42.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.49ms from Jining, CN
188.32.185.216 AS42610 PJSC Rostelecom 1.14ms from Moscow, RU
194.214.26.72 AS2200 Renater 1.09ms from Paris, FR
98.217.245.136 AS7922 Comcast Cable Communications, LLC 7.10ms from Providence, US
112.235.86.168 AS4837 CHINA UNICOM China169 Backbone 7.64ms from Qingdao, CN
187.220.132.232 AS8151 UNINET 4.86ms from Santiago de Queretaro, MX
14.95.56.56 AS4766 Korea Telecom 1.61ms from Seoul, KR
115.58.118.200 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Zhengzhou, CN
34.218.113.216 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
71.234.53.8 AS7922 Comcast Cable Communications, LLC 6.81ms from Boston, US
63.179.22.152 AS16509 Amazon.com, Inc. 0.24ms from Frankfurt am Main, DE
3.76.74.8 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
197.249.122.88 AS25139 TVCABO - Comunicacoes Multimedia, Lda 8.01ms from Johannesburg, ZA
37.45.254.200 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 1.61ms from Minsk, BY
159.138.195.104 AS136907 HUAWEI CLOUDS 1.43ms from Moscow, RU
151.248.112.120 AS197695 "Domain names registrar REG.RU", Ltd 0.95ms from Moscow, RU
213.108.220.120 AS49776 Gorset LLC 3.79ms from Moscow, RU
3.7.198.248 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
220.175.58.168 AS4134 CHINANET-BACKBONE 1.01ms from Nanchang, CN
177.23.65.136 AS262891 M. I. Internet Ltda. 16.31ms from Osasco, BR
195.26.1.24 AS2116 GLOBALCONNECT AS 2.03ms from Oslo, NO

Traceroute

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

$
traceroute -a -n -q1 -m7 200.144.238.10
traceroute to 200.144.238.10 (200.144.238.10): 7 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 0.893 ms
2 [AS28571] 200.144.251.252 253.201 ms
3 [AS28571] 200.144.251.252 253.067 ms
4 [AS28571] 200.144.251.252 271.104 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
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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