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:      [email protected]
country:     BR
created:     20230411
changed:     20230411

nic-hdl-br:  JMA135
person:      Jorge Marcos de Almeida
e-mail:      [email protected]
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

24 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	`12.89ms` from Osasco, BR
200.18.102.253	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.26ms` from Osasco, BR
200.18.99.71	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`5.35ms` from Sao Paulo, BR
200.18.103.31	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.11ms` 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
213.119.6.117	AS6848 Telenet BV	`9.58ms` from Brussels, BE
89.223.198.5	AS21334 One Hungary Ltd.	`5.54ms` from Budapest, HU
45.169.106.5	AS267764 VOS SRL	`10.50ms` from Buenos Aires, AR
118.185.85.37	AS55410 Vodafone Idea Ltd	`0.95ms` from Chennai, IN
172.168.102.133	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
115.207.240.213	AS4134 CHINANET-BACKBONE	`7.66ms` from Hangzhou, CN
14.178.43.5	AS45899 VNPT Corp	`4.90ms` from Hanoi, VN
182.184.216.213	AS17557 Pakistan Telecommunication Company Limited	`4.21ms` from Islamabad, PK
213.206.156.85	AS174 Cogent Communications, LLC	`0.83ms` from London, GB
46.33.128.53	AS51561 ICUK Computing Services Limited	`0.89ms` from London, GB
2.223.72.53	AS5607 Sky UK Limited	`4.60ms` from London, GB
172.76.21.181	AS5650 Frontier Communications of America, Inc.	`0.70ms` from Los Angeles, US
189.235.49.117	AS8151 UNINET	`2.62ms` from Mexico City, MX
71.224.215.5	AS7922 Comcast Cable Communications, LLC	`8.33ms` from Morris Plains, US
178.170.124.133	AS21409 Ikoula Net SAS	`0.12ms` from Reims, FR
168.62.7.133	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
206.135.14.5	AS28458 IENTC S DE RL DE CV	`4.23ms` from Santiago de Queretaro, MX
118.38.217.37	AS4766 Korea Telecom	`6.25ms` from Seoul, KR
175.111.117.197	AS46026 BATAM BINTAN TELEKOMUNIKASI, PT	`1.77ms` from Singapore, SG
116.211.126.37	AS58563 CHINANET Hubei province network	`2.33ms` from Wuhan, CN
98.71.223.133	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
114.244.54.213	AS4808 China Unicom Beijing Province Network	`3.58ms` from Beijing, CN
20.242.91.117	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
181.16.167.21	AS52323 Colsecor Cooperativa Limitada	`13.37ms` from Buenos Aires, AR
45.46.187.197	AS11351 Charter Communications Inc	`19.29ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 200.18.102.250

traceroute to 200.18.102.250 (200.18.102.250): 64 hops max, 52 byte packets

5 [] 187.16.218.55 12.694 ms

6 [AS52888] 200.18.102.250 13.83 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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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