191.242.37.0/24

AS274689 · ISP SERVICOS DE INTERNET LTDA

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Summary

Country	Brazil
Domain	ispgroup.com.br
ASN	AS274689
Parent Range	191.242.36.0/22
Registry	LACNIC
ID	TAS57

WHOIS Details

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

inetnum:     191.242.36.0/22
aut-num:     AS274689
abuse-c:     TASAN289
owner:       ISP SERVICOS DE INTERNET LTDA
ownerid:     33.950.100/0001-38
responsible: Taynan Santos
country:     BR
owner-c:     TASAN289
tech-c:      TASAN289
created:     20131217
changed:     20250128

nic-hdl-br:  TASAN289
person:      Taynan Santos
e-mail:      taynan@ispgroup.com.br
country:     BR
created:     20191123
changed:     20250131

Overlapping Ranges

BGP prefixes that contain 191.242.37.0/24

Range	ASN	Company	Num of IPs
191.242.36.0/22	AS274689	ISP SERVICOS DE INTERNET LTDA	1,024

Nearby Ranges

BGP prefixes that overlap with 191.242.0.0/16

Range	ASN	Company	Num of IPs
191.242.128.0/19	AS28667	VERO S.A	8,192
191.242.176.0/20	AS263151	CONECT TELECOM	4,096
191.242.80.0/20	AS262612	Piotr Piwowar	4,096
191.242.160.0/20	AS53246	Cyber Info Provedor de Acesso LTDA ME	4,096
191.242.112.0/20	AS262851	PLIM TELECOMUNICACOES LTDA-ME	4,096
191.242.48.0/21	AS263470	WAY.COM PROVEDOR BANDA LARGA EIRELI	2,048
191.242.56.0/21	AS263472	Allconnect Tecnologia Ltda Me	2,048
191.242.64.0/21	AS263473	SILVANIA ALVES SANTOS ME	2,048
191.242.232.0/21	AS263484	J E Provedor de Rede de Comunicacao Ltda	2,048
191.242.72.0/21	AS263474	VerdeNET Fibra Optica	2,048
191.242.248.0/21	AS263486	CONECTA SERVICOS E INTERNET LTDA	2,048
191.242.228.0/22	AS263485	Domi Informatica	1,024
191.242.192.0/22	AS263478	DUFIBRANET TELECOM LTDA	1,024
191.242.196.0/22	AS263143	House Net	1,024
191.242.220.0/22	AS263144	R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME	1,024
191.242.244.0/22	AS263155	NG TELECOM	1,024
191.242.96.0/22	AS263475	Guara Digital LTDA	1,024
191.242.100.0/22	AS263477	Oxxygenium Digital Tecnologies Com Serv Ltda	1,024
191.242.240.0/22	AS262318	Ligga Telecomunicações S.A.	1,024
191.242.200.0/22	AS263479	SONDA PROCWORK INFORMATICA LTDA	1,024
191.242.204.0/22	AS263480	TELNET SERVIÇOS EM TELECOMUNICAÇÕES LTDA	1,024
191.242.216.0/22	AS263482	Megalink Servicos Ltda	1,024
191.242.224.0/22	AS263483	DIRECT LAN TELECOMUNICAÇÕES SOROCABA LTDA	1,024
191.242.44.0/22	AS271516	UNAFIBER TELECOM LTDA	1,024
191.242.36.0/22	AS274689	ISP SERVICOS DE INTERNET LTDA	1,024
191.242.40.0/23	AS263469	J P de Souza Telecomunicações EPP	512
191.242.42.0/23	AS271516	UNAFIBER TELECOM LTDA	512
191.242.214.0/23	AS263481	CS INFO TELECOM LTDA	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
191.242.37.4	AS274689 ISP SERVICOS DE INTERNET LTDA	`1.11ms` 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
154.253.99.248	AS36947 Telecom Algeria	`11.43ms` from Algiers, DZ
207.157.96.24	AS3464 Alabama Supercomputer Authority	`5.02ms` from Atlanta, US
41.10.102.136	AS36994 Vodacom	`3.03ms` from Cape Town, ZA
24.167.155.88	AS11426 Charter Communications Inc	`12.77ms` from Charlotte, US
178.93.31.232	AS3320 Deutsche Telekom AG	`0.95ms` from Frankfurt am Main, DE
37.136.68.168	AS16086 DNA Oyj	`14.33ms` from Helsinki, FI
158.175.189.152	AS36351 IBM Cloud	`1.34ms` from London, GB
75.236.116.72	AS6167 Verizon Business	`16.63ms` from Los Angeles, US
92.127.2.8	AS12389 PJSC Rostelecom	`8.71ms` from Novosibirsk, RU
126.95.48.40	AS17676 SoftBank Corp.	`3.78ms` from Osaka, JP
218.59.30.72	AS4837 CHINA UNICOM China169 Backbone	`1.11ms` from Qingdao, CN
54.210.215.200	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
88.52.96.8	AS3269 Telecom Italia S.p.A.	`3.85ms` from Rome, IT
20.184.173.232	AS8075 Microsoft Corporation	`0.66ms` from San Jose, US
201.119.227.152	AS8151 UNINET	`3.94ms` from Santiago de Queretaro, MX
59.8.224.88	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
187.35.94.248	AS27699 TELEFÔNICA BRASIL S.A	`4.10ms` from São Paulo, BR
90.191.158.200	AS3249 Telia Eesti AS	`0.60ms` from Tallinn, EE
128.203.117.56	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
41.233.84.216	AS8452 TE-AS	`3.32ms` from Cairo, EG
97.176.90.136	AS6167 Verizon Business	`13.04ms` from Dallas, US
154.220.227.168	AS9294 GNET INC.	`0.86ms` from Hong Kong, HK
114.102.39.184	AS4134 CHINANET-BACKBONE	`6.75ms` from Huai'an, CN
73.49.154.8	AS7922 Comcast Cable Communications, LLC	`9.78ms` from Miami, US
189.45.17.168	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`6.40ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f3 191.242.37.235

traceroute to 191.242.37.235 (191.242.37.235): 64 hops max, 52 byte packets

3 [] 187.16.214.88 29.405 ms

4 [AS274689] 191.242.37.235 9.091 ms

Measurement taken from

IPinfo ProbeNet in Belo Horizonte, BR

On January 18th 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.

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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