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	`14.10ms` from Sao Paulo, BR
200.18.103.31	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.16ms` from Sao Paulo, BR
200.18.99.71	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`5.66ms` from Sao Paulo, BR
200.18.102.253	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.30ms` from Osasco, 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
170.9.198.213	AS31898 Oracle Corporation	`0.41ms` from Ashburn, US
113.47.7.53	AS55990 Huawei Cloud Service data center	`3.46ms` from Beijing, CN
174.111.106.229	AS11426 Charter Communications Inc	`2.84ms` from Charlotte, US
162.210.101.37	AS14555 LiquidNet US LLC	`0.19ms` from Chicago, US
67.219.201.133	AS19653 CTS Communications Corp	`3.60ms` from Chicago, US
20.109.233.53	AS8075 Microsoft Corporation	`0.34ms` from Des Moines, US
103.187.35.5	AS131833 Kia Corporation	`0.33ms` from Frankfurt am Main, DE
8.154.28.5	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.90ms` from Hangzhou, CN
123.166.120.181	AS4134 CHINANET-BACKBONE	`12.21ms` from Harbin, CN
125.234.78.53	AS7552 Viettel Group	`2.59ms` from Ho Chi Minh City, VN
77.68.20.245	AS8560 IONOS SE	`0.69ms` from London, GB
192.160.102.101	AS395089 Hextet Systems	`8.08ms` from Minneapolis, US
49.194.194.213	AS4804 Microplex PTY LTD	`1.57ms` from Perth, AU
97.205.127.101	AS6167 Verizon Business	`13.85ms` from San Jose, US
210.204.245.21	AS4766 Korea Telecom	`4.72ms` from Seoul, KR
125.136.127.37	AS4766 Korea Telecom	`4.82ms` from Seoul, KR
101.35.253.101	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.24ms` from Shanghai, CN
52.220.173.5	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
34.82.31.213	AS396982 Google LLC	`0.14ms` from The Dalles, US
205.220.196.69	AS55254 WaveDirect Telecommunications	`7.29ms` from Toronto, CA
111.175.225.69	AS4134 CHINANET-BACKBONE	`1.07ms` from Wuhan, CN
74.46.229.181	AS5650 Frontier Communications of America, Inc.	`13.81ms` from Ashburn, US
73.250.65.37	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Ashburn, US
1.4.187.213	AS23969 TOT Public Company Limited	`5.97ms` from Bangkok, TH
172.200.191.197	AS8075 Microsoft Corporation	`0.32ms` from Boydton, 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 200.18.102.254

traceroute to 200.18.102.254 (200.18.102.254): 64 hops max, 52 byte packets

5 [AS52888] 200.18.102.254 27.719 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 14th 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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