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:      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 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	`1.15ms` 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
20.238.224.8	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
24.135.73.8	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`3.49ms` from Belgrade, RS
85.219.13.168	AS6739 VODAFONE ONO, S.A.	`15.46ms` from Madrid, ES
158.160.13.24	AS200350 Yandex.Cloud LLC	`2.88ms` from Moscow, RU
153.230.163.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.95ms` from Osaka, JP
2.91.160.72	AS25019 Saudi Telecom Company JSC	`3.71ms` from Riyadh, SA
73.98.195.24	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Salt Lake City, US
122.34.41.168	AS17858 LG POWERCOMM	`1.97ms` from Seoul, KR
211.178.239.72	AS9318 SK Broadband Co Ltd	`1.74ms` from Seoul, KR
120.25.175.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.74ms` from Shenzhen, CN
113.213.213.136	AS59127 Newmedia Corporation	`12.54ms` from Tokyo, JP
130.45.203.72	AS22191 Wilkes Communications, Inc.	`7.19ms` from Atlanta, US
24.99.70.72	AS7922 Comcast Cable Communications, LLC	`5.00ms` from Atlanta, US
62.231.89.248	AS8708 DIGI ROMANIA S.A.	`0.48ms` from Bucharest, RO
3.254.240.8	AS16509 Amazon.com, Inc.	`0.25ms` from Dublin, IE
123.20.42.200	AS45899 VNPT Corp	`1.28ms` from Ho Chi Minh City, VN
115.76.72.232	AS7552 Viettel Group	`3.45ms` from Ho Chi Minh City, VN
46.1.124.24	AS34296 Millenicom Telekomunikasyon Hizmetleri Anonim Sirketi	`7.24ms` from Istanbul, TR
23.7.134.216	AS16625 Akamai Technologies, Inc.	`0.65ms` from Los Angeles, US
88.3.107.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.20ms` from Madrid, ES
114.191.75.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.97ms` from Osaka, JP
61.25.158.216	AS9824 JCOM Co., Ltd.	`10.45ms` from Osaka, JP
90.21.52.232	AS3215 Orange S.A.	`12.31ms` from Paris, FR
44.218.253.120	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
222.236.120.72	AS9318 SK Broadband Co Ltd	`3.71ms` from Seoul, KR

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 0.119 ms

2 [AS199524] 92.223.12.75 0.104 ms

3 *

4 [] 187.16.216.4 0.963 ms

5 [AS52888] 200.18.103.31 1.402 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On November 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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