200.18.106.0/23

AS28571 · UNIVERSIDADE DE SAO PAULO

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Summary

Country	Brazil
Domain	usp.br
ASN	AS28571
Registry	LACNIC
ID	SAG29

WHOIS Details

inetnum:     200.18.106.0/23
aut-num:     AS1251
abuse-c:     JMA135
owner:       Instituto Pesquisas Tecnol�gicas do Estado de S.P.
ownerid:     60.633.674/0001-55
responsible: Jefferson de Oliveira Gomes
country:     BR
owner-c:     SAG125
tech-c:      MNJ
inetrev:     200.18.106.0/23
nserver:     dce01.ipt.br
nsstat:      20240612 AA
nslastaa:    20240612
nserver:     gracco.ipt.br
nsstat:      20240612 AA
nslastaa:    20240612
created:     19991126
changed:     19991126
inetnum-up:  200.18.96.0/20

nic-hdl-br:  SAG125
person:      Salvador Giaquinto
e-mail:      [email protected]
country:     BR
created:     20030904
changed:     20200504

nic-hdl-br:  JMA135
person:      Jorge Marcos de Almeida
e-mail:      [email protected]
country:     BR
created:     20020226
changed:     20240611

nic-hdl-br:  MNJ
person:      Gilson Bozolan
e-mail:      [email protected]
country:     BR
created:     19980119
changed:     20140219

Nearby Ranges

BGP prefixes that overlap with 200.18.0.0/16

Range	ASN	Company	Num of IPs
200.18.128.0/18	AS1916	Rede Nacional de Ensino e Pesquisa	16,384
200.18.192.0/19	AS1916	Rede Nacional de Ensino e Pesquisa	8,192
200.18.48.0/20	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	4,096
200.18.0.0/20	AS10715	Universidade Federal de Santa Catarina	4,096
200.18.240.0/20	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	4,096
200.18.80.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.18.112.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
200.18.32.0/20	AS268118	UNIVERSIDADE FEDERAL DE SANTA MARIA	4,096
200.18.64.0/20	AS2716	Universidade Federal do Rio Grande do Sul	4,096
200.18.100.0/22	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	1,024
200.18.104.0/23	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	512
200.18.108.0/23	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	512
200.18.48.0/23	AS1251	FUNDACAO GETULIO VARGAS - SÃO PAULO	512
200.18.52.0/24	AS1251	FUNDACENTRO - FUND.JORGE D.F. SEG. E MED. DO TRAB.	256
200.18.53.0/24	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	256
200.18.252.0/24	AS1251	SOCIEDADE CAMPINEIRA DE EDUCAÇÃO E INSTRUÇÃO	256
200.18.96.0/24	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.18.106.20	barulhometro.org.br	2
200.18.106.48	plataformaiasmin.org.br	1
200.18.106.32	cidadesinteligentes.sp.gov.br	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
200.18.107.1	AS28571 UNIVERSIDADE DE SAO PAULO	`0.85ms` from Sao Paulo, BR
200.18.106.7	AS28571 UNIVERSIDADE DE SAO PAULO	`0.87ms` 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
64.34.195.39	AS13768 Aptum Technologies	`0.52ms` from Ashburn, US
117.202.185.103	AS9829 National Internet Backbone	`12.11ms` from Bengaluru, IN
87.162.138.55	AS3320 Deutsche Telekom AG	`2.73ms` from Berlin, DE
73.119.56.119	AS7922 Comcast Cable Communications, LLC	`7.67ms` from Boston, US
173.18.46.215	AS30036 Mediacom Communications Corp	`12.71ms` from Chicago, US
80.209.100.103	AS44869 FIBIA P/S	`1.80ms` from Copenhagen, DK
14.233.35.135	AS45899 VNPT Corp	`6.89ms` from Da Nang, VN
93.213.77.39	AS3320 Deutsche Telekom AG	`7.75ms` from Frankfurt am Main, DE
86.156.139.231	AS2856 British Telecommunications PLC	`7.50ms` from London, GB
15.222.206.39	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
123.152.199.23	AS4837 CHINA UNICOM China169 Backbone	`1.65ms` from Ningbo, CN
60.129.128.135	AS17676 SoftBank Corp.	`4.69ms` from Osaka, JP
134.7.134.7	AS38083 Curtin University	`2.82ms` from Perth, AU
60.215.221.231	AS4837 CHINA UNICOM China169 Backbone	`11.01ms` from Qingdao, CN
52.148.177.135	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
98.95.144.55	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
75.157.154.231	AS852 TELUS Communications Inc.	`4.15ms` from Seattle, US
101.88.211.7	AS4812 China Telecom (Group)	`1.77ms` from Shanghai, CN
165.232.175.215	AS14061 DigitalOcean, LLC	`0.20ms` from Singapore, SG
60.41.234.167	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.97ms` from Tokyo, JP
188.186.170.183	AS41682 JSC ER-Telecom Holding	`12.78ms` from Yekaterinburg, RU
188.173.139.87	AS48161 NEXTGEN COMMUNICATIONS SRL	`4.63ms` from Bucharest, RO
84.131.190.7	AS3320 Deutsche Telekom AG	`5.21ms` from Frankfurt am Main, DE
189.177.63.183	AS8151 UNINET	`6.59ms` from Guadalajara, MX
212.18.80.87	AS8687 PPP Internetdienstleistungen GmbH	`0.62ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f4 200.18.106.30

traceroute to 200.18.106.30 (200.18.106.30): 64 hops max, 52 byte packets

4 [AS28571] 143.107.22.58 133.255 ms

5 *

6 [AS28571] 143.107.90.198 133.916 ms

7 [AS28571] 200.18.106.30 134.924 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On December 6th 2025

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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