200.18.96.0/21

AS52888 · UNIVERSIDADE FEDERAL DE SAO CARLOS

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Summary

Country	Brazil
Domain	ufscar.br
ASN	AS52888
Registry	LACNIC
ID	CIT22

WHOIS Details

inetnum:     200.18.100.0/22
aut-num:     AS1251
abuse-c:     JMA135
owner:       UNIVERSIDADE FEDERAL DE SAO CARLOS
ownerid:     45.358.058/0001-40
responsible: Secretaria Geral de Informatica
country:     BR
owner-c:     COITI6
tech-c:      COITI6
created:     20160509
changed:     20230411
inetnum-up:  200.18.96.0/20

nic-hdl-br:  COITI6
person:      Coordenadoria de Infraestrutura de TI
e-mail:      sin-citi@ufscar.br
country:     BR
created:     20230411
changed:     20230411

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

Overlapping Ranges

BGP prefixes that are contained by 200.18.96.0/21

Range	ASN	Company	Num of IPs
200.18.96.0/24	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	256
200.18.100.0/22	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	1,024

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
200.18.106.0/23	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
200.18.96.254	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`20.29ms` from Osasco, BR
200.18.103.31	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.45ms` from Osasco, BR
200.18.102.253	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.31ms` from Osasco, BR
200.18.99.63	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`5.23ms` 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
89.210.49.117	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.26ms` from Athens, GR
74.215.90.181	AS6181 Cincinnati Bell Telephone Company LLC	`1.72ms` from Cincinnati, US
194.125.99.197	AS2110 Enet Communications LIMITED	`15.68ms` from Dublin, IE
94.186.193.37	AS48918 Globalways GmbH	`3.60ms` from Frankfurt am Main, DE
93.216.119.117	AS3320 Deutsche Telekom AG	`3.06ms` from Hamburg, DE
86.151.120.213	AS2856 British Telecommunications PLC	`6.65ms` from London, GB
31.126.102.101	AS2856 British Telecommunications PLC	`1.68ms` from London, GB
82.10.118.165	AS5089 Virgin Media Limited	`5.22ms` from London, GB
79.16.112.133	AS3269 Telecom Italia S.p.A.	`2.08ms` from Milan, IT
187.156.95.117	AS8151 UNINET	`2.89ms` from Monterrey, MX
80.67.75.53	AS35994 Akamai Technologies, Inc.	`1.21ms` from New York City, US
60.98.163.229	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
20.237.160.133	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
104.42.173.181	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
179.57.118.21	AS14117 Telefonica del Sur S.A.	`14.59ms` from Santiago, CL
222.111.3.229	AS4766 Korea Telecom	`1.52ms` from Seoul, KR
219.92.186.213	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.44ms` from Sepang, MY
61.69.255.5	AS7545 TPG Telecom Limited	`0.26ms` from Sydney, AU
34.180.100.21	AS396982 Google LLC	`0.16ms` from Tokyo, JP
80.120.218.37	AS8447 A1 Telekom Austria AG	`3.50ms` from Vienna, AT
172.67.177.69	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
131.96.41.197	AS10631 Georgia State University	`0.26ms` from Atlanta, US
45.169.106.5	AS267764 VOS SRL	`10.46ms` from Buenos Aires, AR
74.130.249.37	AS10796 Charter Communications Inc	`18.83ms` from Columbus, US
190.224.24.197	AS7303 Telecom Argentina S.A.	`0.76ms` from Cordoba, AR

Traceroute

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

traceroute -a -n -q1 -f6 -m12 200.18.97.118

traceroute to 200.18.97.118 (200.18.97.118): 12 hops max, 52 byte packets

6 [AS6939] 184.104.193.121 129.965 ms

7 *

8 *

9 [AS6939] 184.104.197.94 196.287 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On January 18th 2026

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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