200.18.103.0/24

AS52888 · UNIVERSIDADE FEDERAL DE SAO CARLOS

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Summary

Country	Brazil
Domain	ufscar.br
ASN	AS52888
Parent Range	200.18.100.0/22
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 contain 200.18.103.0/24

Range	ASN	Company	Num of IPs
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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
200.18.103.31	AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	`1.16ms` 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
109.192.155.104	AS3209 Vodafone GmbH	`8.54ms` from Frankfurt am Main, DE
151.64.20.200	AS1267 WIND TRE S.P.A.	`5.45ms` from Milan, IT
23.9.208.200	AS16625 Akamai Technologies, Inc.	`0.46ms` from Mumbai, IN
119.45.239.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.15ms` from Nanjing, CN
87.11.119.88	AS3269 Telecom Italia S.p.A.	`8.32ms` from Rende, IT
218.234.198.40	AS9318 SK Broadband Co Ltd	`5.68ms` from Seoul, KR
18.99.83.40	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
69.144.94.88	AS33588 Charter Communications LLC	`1.19ms` from Denver, US
3.77.44.56	AS16509 Amazon.com, Inc.	`0.44ms` from Frankfurt am Main, DE
115.221.179.120	AS4134 CHINANET-BACKBONE	`14.89ms` from Hangzhou, CN
41.30.145.184	AS29975 Vodacom	`12.74ms` from Johannesburg, ZA
82.122.8.88	AS3215 Orange S.A.	`5.37ms` from Marseille, FR
39.135.40.216	AS9808 China Mobile Communications Group Co., Ltd.	`6.11ms` from Nanning, CN
35.173.74.8	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
189.142.153.136	AS8151 UNINET	`4.94ms` from Santiago de Queretaro, MX
62.103.240.200	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.96ms` from Athens, GR
130.45.203.72	AS22191 Wilkes Communications, Inc.	`7.20ms` from Atlanta, US
104.5.238.168	AS7018 AT&T Enterprises, LLC	`12.64ms` from Atlanta, US
69.21.137.8	AS4181 TDS TELECOM	`0.19ms` from Chicago, US
73.161.43.168	AS7922 Comcast Cable Communications, LLC	`10.20ms` from Chicago, US
108.90.162.200	AS7018 AT&T Enterprises, LLC	`10.13ms` from Miami, US
94.126.13.72	AS47927 WIFIWEB s.r.l.	`3.59ms` from Milan, IT
8.209.134.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.83ms` from Moscow, RU
71.104.43.152	AS701 Verizon Business	`1.72ms` from New York City, US
153.207.75.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.91ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 200.18.103.31

traceroute to 200.18.103.31 (200.18.103.31): 64 hops max, 52 byte packets

1 [AS202422] 5.188.4.3 0.138 ms

2 [AS199524] 92.223.12.75 0.086 ms

3 *

4 [] 187.16.216.4 0.891 ms

5 [AS52888] 200.18.103.31 1.151 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.

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