191.37.238.0/23

AS263375 · INFO CENTER INFORMÁTICA LTDA

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Summary

Country	Brazil
Domain	incenter.com.br
ASN	AS263375
Parent Range	191.37.232.0/21
Registry	LACNIC
ID	FWS

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     191.37.232.0/21
aut-num:     AS263375
abuse-c:     FWDSA2
owner:       INFO CENTER INFORM�TICA LTDA
ownerid:     04.993.286/0001-04
responsible: F�BIO WANDEN DOS SANTOS
country:     BR
owner-c:     FWDSA2
tech-c:      FWDSA2
created:     20140321
changed:     20140321

nic-hdl-br:  FWDSA2
person:      F�bio Wanden dos Santos
e-mail:      fabio.infocenter@yahoo.com.br
country:     BR
created:     20060927
changed:     20250311

Overlapping Ranges

BGP prefixes that contain 191.37.238.0/23

Range	ASN	Company	Num of IPs
191.37.232.0/21	AS263375	INFO CENTER INFORMÁTICA LTDA	2,048

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

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

IP Address	ASN	Details
191.37.239.193	AS263375 INFO CENTER INFORMÁTICA LTDA	`15.88ms` from Muriae, BR
191.37.238.49	AS263375 INFO CENTER INFORMÁTICA LTDA	`15.96ms` from Muriae, 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
77.164.236.87	AS1136 KPN B.V.	`1.77ms` from Amsterdam, NL
77.227.163.7	AS12430 VODAFONE ESPANA S.A.U.	`3.98ms` from Barcelona, ES
20.44.102.23	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
4.152.248.215	AS8075 Microsoft Corporation	`0.15ms` from Boydton, US
186.126.55.247	AS7303 Telecom Argentina S.A.	`7.83ms` from Buenos Aires, AR
108.90.64.87	AS7018 AT&T Enterprises, LLC	`3.84ms` from Chicago, US
193.168.200.103	AS207252 Realtox Media	`0.13ms` from Duesseldorf, DE
210.6.255.183	AS9269 Hong Kong Broadband Network Ltd.	`0.99ms` from Hong Kong, HK
198.135.226.55	AS26159 UMB Bank, NA	`5.33ms` from Los Angeles, US
218.4.229.183	AS4134 CHINANET-BACKBONE	`4.04ms` from Nanjing, CN
143.106.138.7	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.42ms` from Osasco, BR
39.119.210.71	AS9318 SK Broadband Co Ltd	`3.49ms` from Seoul, KR
220.152.215.7	AS17816 China Unicom IP network China169 Guangdong province	`2.96ms` from Shenzhen, CN
60.10.178.151	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Tianjin, CN
45.3.10.151	AS40788 Start Communications	`5.97ms` from Toronto, CA
145.48.203.23	AS1103 SURF B.V.	`2.93ms` from Amsterdam, NL
77.167.132.103	AS1136 KPN B.V.	`6.16ms` from Amsterdam, NL
65.25.182.7	AS10796 Charter Communications Inc	`8.99ms` from Chicago, US
135.119.4.71	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
24.5.246.199	AS7922 Comcast Cable Communications, LLC	`5.25ms` from Fremont, US
120.37.130.7	AS4134 CHINANET-BACKBONE	`3.56ms` from Fuzhou, CN
61.162.66.135	AS4837 CHINA UNICOM China169 Backbone	`6.77ms` from Jinan, CN
175.164.130.55	AS4837 CHINA UNICOM China169 Backbone	`8.95ms` from Liaoyang, CN
86.132.244.247	AS2856 British Telecommunications PLC	`6.94ms` from London, GB
86.233.209.71	AS3215 Orange S.A.	`6.98ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 191.37.239.1

traceroute to 191.37.239.1 (191.37.239.1): 64 hops max, 52 byte packets

1 [AS15169] 142.251.253.252 52.592 ms

2 [AS15169] 216.239.62.244 51.988 ms

3 *

4 *

5 *

6 [AS52928] 177.185.71.10 189.532 ms

7 [AS263375] 191.37.239.1 193.651 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On September 4th 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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