191.253.232.0/22

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Registry	LACNIC
ID	IAN

WHOIS Details

inetnum:     191.253.224.0/19
aut-num:     AS28580
abuse-c:     NOFAS
owner:       Cilnet Comunica��o e Inform�tica S.A.
ownerid:     04.127.856/0001-83
responsible: Israel Arruda Neto
country:     BR
owner-c:     IAN11
tech-c:      DZA3
inetrev:     191.253.224.0/19
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
created:     20140116
changed:     20140120

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
e-mail:      [email protected]
country:     BR
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
e-mail:      [email protected]
country:     BR
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
e-mail:      [email protected]
country:     BR
created:     20191022
changed:     20191022

Nearby Ranges

BGP prefixes that overlap with 191.253.0.0/16

Range	ASN	Company	Num of IPs
191.253.96.0/19	AS28343	UNIFIQUE TELECOMUNICACOES S/A	8,192
191.253.208.0/20	AS262808	Brasilnet Telecomunicações Ltda ME	4,096
191.253.0.0/20	AS53080	VERO S.A	4,096
191.253.192.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
191.253.40.0/21	AS263527	SERRA GERAL SOLUCOES PARA INTERNET LTDA	2,048
191.253.72.0/21	AS262891	M. I. Internet Ltda.	2,048
191.253.24.0/21	AS263524	Ciabrasnet - Central Brasileira de Internet Ltda	2,048
191.253.48.0/21	AS272539	ENEVE TELECOMUNICACOES LTDA	2,048
191.253.32.0/21	AS28649	Desktop Sigmanet Comunicação Multimídia SA	2,048
191.253.68.0/22	AS263530	MICROSOL INFORMATICA LTDA - ME	1,024
191.253.60.0/22	AS263525	Dispor de Telecomunicações Ltda	1,024
191.253.56.0/22	AS273451	BRANDAONET SERVICOS E TELECOMUNICACOES LDTA	1,024
191.253.20.0/22	AS263526	NEW TECNOLOGIA DA INFORMACAO LTDA	1,024
191.253.16.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
191.253.64.0/22	AS263528	VIACOM NEXT GENERATION COMUNICACAO LTDA	1,024

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

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

IP Address	ASN	Details
191.253.234.58	AS28580 Cilnet Comunicação e Informática S.A.	`3.01ms` from Sao Paulo, BR
191.253.233.13	AS28580 Cilnet Comunicação e Informática S.A.	`2.69ms` from Osasco, BR
191.253.235.166	AS28580 Cilnet Comunicação e Informática S.A.	`2.76ms` from Osasco, BR
191.253.232.150	AS28580 Cilnet Comunicação e Informática S.A.	`2.63ms` 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
103.232.41.182	AS38794 UIH	`5.59ms` from Bangkok, TH
140.182.80.6	AS87 Indiana University	`5.38ms` from Chicago, US
213.101.8.86	AS1257 Tele2 Sverige AB	`3.82ms` from Copenhagen, DK
54.220.41.198	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
175.210.245.198	AS4766 Korea Telecom	`1.07ms` from Incheon, KR
211.108.225.214	AS9318 SK Broadband Co Ltd	`6.30ms` from Incheon, KR
222.232.85.214	AS9318 SK Broadband Co Ltd	`1.44ms` from Incheon, KR
217.175.209.102	AS16229 Primetel PLC	`0.73ms` from Limassol, CY
95.123.7.38	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.88ms` from Madrid, ES
170.78.77.38	AS28250 Vogel Soluções em Telecom e Informática S/A	`14.12ms` from Osasco, BR
175.199.53.246	AS4766 Korea Telecom	`6.93ms` from Seoul, KR
34.116.120.38	AS396982 Google LLC	`0.10ms` from Sydney, AU
87.246.229.6	AS12346 Maria Curie-Sklodowska University	`8.16ms` from Warsaw, PL
12.247.94.230	AS7018 AT&T Enterprises, LLC	`1.65ms` from Dallas, US
184.167.140.182	AS33588 Charter Communications LLC	`11.19ms` from Denver, US
58.245.169.166	AS4837 CHINA UNICOM China169 Backbone	`12.91ms` from Harbin, CN
16.26.34.182	AS16509 Amazon.com, Inc.	`0.58ms` from Melbourne, AU
158.46.91.198	AS39927 E-Light-Telecom Ltd.	`7.39ms` from Novosibirsk, RU
118.111.204.70	AS2518 BIGLOBE Inc.	`7.41ms` from Osaka, JP
188.54.127.214	AS25019 Saudi Telecom Company JSC	`1.68ms` from Riyadh, SA
174.45.92.22	AS33588 Charter Communications LLC	`18.82ms` from Seattle, US
14.79.155.230	AS4766 Korea Telecom	`1.71ms` from Seoul, KR
60.126.30.102	AS17676 SoftBank Corp.	`2.59ms` from Tokyo, JP
96.32.228.22	AS20115 Charter Communications LLC	`16.12ms` from Atlanta, US
100.22.175.86	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f6 191.253.234.75

traceroute to 191.253.234.75 (191.253.234.75): 64 hops max, 52 byte packets

6 [AS6939] 72.52.92.219 122.15 ms

7 *

8 *

9 *

10 [AS28580] 191.253.234.75 127.889 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On January 19th 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.

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