191.37.38.0/23

AS263347 · CEDNET PROVEDOR INTERNET

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Summary

Country	Brazil
Domain	cednet.net.br
ASN	AS263347
Parent Range	191.37.32.0/19
Registry	LACNIC
ID	CPL33

WHOIS Details

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

inetnum:     191.37.32.0/19
aut-num:     AS263347
abuse-c:     CPILT13
owner:       CEDNET PROVEDOR INTERNET
ownerid:     08.752.674/0001-54
responsible: CARLOS ALBERTO DELAFIORI
owner-c:     CPILT13
tech-c:      CPILT13
inetrev:     191.37.33.0/24
nserver:     ns1.cednet.net.br
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     ns2.cednet.net.br
nsstat:      20250912 AA
nslastaa:    20250912
created:     20140314
changed:     20140314

nic-hdl-br:  CPILT13
person:      CEDNET PROVEDOR DE INTERNET LTDA
created:     20140213
changed:     20220411

Overlapping Ranges

BGP prefixes that contain 191.37.38.0/23

Range	ASN	Company	Num of IPs
191.37.32.0/19	AS263347	CEDNET PROVEDOR INTERNET	8,192

Hosted domains

There are 535 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
191.37.38.242	cednet.link	1
191.37.38.234	ghtempreendimentos.com.br	1

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

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

IP Address	ASN	Details
191.37.39.6	AS263347 CEDNET PROVEDOR INTERNET	`7.05ms` from Osasco, BR
191.37.38.17	AS263347 CEDNET PROVEDOR INTERNET	`6.74ms` 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
88.85.67.119	AS35415 Webzilla B.V.	`0.28ms` from Amsterdam, NL
108.142.185.39	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
98.122.196.103	AS11426 Charter Communications Inc	`10.29ms` from Charlotte, US
84.149.85.71	AS3320 Deutsche Telekom AG	`5.23ms` from Frankfurt am Main, DE
88.20.184.7	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.12ms` from Madrid, ES
82.60.74.23	AS3269 Telecom Italia S.p.A.	`1.87ms` from Milan, IT
174.20.103.167	AS209 CenturyLink Communications, LLC	`1.89ms` from Minneapolis, US
179.24.71.135	AS6057 Administracion Nacional de Telecomunicaciones	`1.66ms` from Montevideo, UY
142.169.127.71	AS852 TELUS Communications Inc.	`4.86ms` from Montreal, CA
188.170.215.71	AS31163 PJSC MegaFon	`12.00ms` from Moscow, RU
86.250.149.119	AS3215 Orange S.A.	`14.88ms` from Paris, FR
15.205.116.23	AS8987 Amazon Data Services Ireland Ltd	`4.55ms` from Portland, US
14.53.110.247	AS4766 Korea Telecom	`2.69ms` from Seoul, KR
5.209.194.71	AS197207 Mobile Communication Company of Iran PLC	`18.51ms` from Az Za`ayin, QA
186.18.43.7	AS27747 Telecentro S.A.	`4.56ms` from Buenos Aires, AR
124.161.143.151	AS4837 CHINA UNICOM China169 Backbone	`7.13ms` from Chengdu, CN
76.142.71.135	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Houston, US
42.177.77.183	AS4837 CHINA UNICOM China169 Backbone	`8.77ms` from Liaoyang, CN
175.146.85.23	AS4837 CHINA UNICOM China169 Backbone	`6.00ms` from Liaoyang, CN
153.223.94.199	AS4713 NTT Communications Corporation	`9.01ms` from Osaka, JP
35.81.46.87	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
189.77.88.215	AS26615 TIM S/A	`2.82ms` from Rio de Janeiro, BR
115.138.35.71	AS17858 LG POWERCOMM	`2.42ms` from Seoul, KR
115.64.73.7	AS7545 TPG Telecom Limited	`1.29ms` from Sydney, AU
212.236.142.199	AS8245 Video-Broadcast GmbH	`12.30ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 191.37.38.101

traceroute to 191.37.38.101 (191.37.38.101): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 135.254 ms

2 *

3 [AS263347] 191.37.38.101 145.071 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On September 11th 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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