191.242.36.0/22

AS274689 · ISP SERVICOS DE INTERNET LTDA

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Summary

Country	Brazil
Domain	ispgroup.com.br
ASN	AS274689
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

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
191.242.40.0/23	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
191.242.39.226	AS274689 ISP SERVICOS DE INTERNET LTDA	`1.10ms` from Osasco, BR
191.242.38.133	AS274689 ISP SERVICOS DE INTERNET LTDA	`1.30ms` from Osasco, BR
191.242.36.7	AS274689 ISP SERVICOS DE INTERNET LTDA	`1.09ms` from Osasco, BR
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
41.111.183.6	AS36947 Telecom Algeria	`1.28ms` from Algiers, DZ
145.38.197.86	AS1103 SURF B.V.	`0.48ms` from Amsterdam, NL
52.226.3.70	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
84.177.43.182	AS3320 Deutsche Telekom AG	`5.79ms` from Berlin, DE
207.180.183.166	AS6079 RCN	`8.58ms` from Chicago, US
222.179.94.246	AS4134 CHINANET-BACKBONE	`2.66ms` from Chongqing, CN
194.19.203.150	AS3308 Telia Company AB	`1.30ms` from Copenhagen, DK
98.250.179.214	AS7922 Comcast Cable Communications, LLC	`7.99ms` from Detroit, US
52.51.37.166	AS16509 Amazon.com, Inc.	`0.24ms` from Dublin, IE
91.5.89.86	AS3320 Deutsche Telekom AG	`1.19ms` from Frankfurt am Main, DE
47.245.202.22	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Frankfurt am Main, DE
20.79.99.198	AS8075 Microsoft Corporation	`0.24ms` from Frankfurt am Main, DE
113.74.8.86	AS4134 CHINANET-BACKBONE	`3.95ms` from Guangzhou, CN
89.166.101.150	AS16086 DNA Oyj	`2.03ms` from Helsinki, FI
64.219.89.214	AS7018 AT&T Enterprises, LLC	`1.34ms` from Houston, US
23.56.82.230	AS16625 Akamai Technologies, Inc.	`0.72ms` from Los Angeles, US
129.134.95.198	AS32934 Facebook, Inc.	`0.24ms` from Milan, IT
154.24.90.38	AS174 Cogent Communications, LLC	`0.60ms` from New Orleans, US
124.103.164.230	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.85ms` from Osaka, JP
23.24.71.198	AS7922 Comcast Cable Communications, LLC	`6.36ms` from Secaucus, US
115.120.90.6	AS55990 Huawei Cloud Service data center	`7.10ms` from Shanghai, CN
83.250.133.230	AS1257 Tele2 Sverige AB	`4.65ms` from Stockholm, SE
58.88.44.246	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.03ms` from Tokyo, JP
121.193.178.54	AS4538 China Education and Research Network Center	`6.00ms` from Beijing, CN
18.216.84.38	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US

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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