191.243.104.0/21

AS263501 · INFORTECLINE TELECOM

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Summary

Country	Brazil
Domain	infortecline.com.br
ASN	AS263501
Parent Range	191.243.96.0/20
Registry	LACNIC
ID	JBC7

WHOIS Details

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

inetnum:     191.243.96.0/20
aut-num:     AS263501
abuse-c:     JUBCA8
owner:       INFORTECLINE TELECOM
ownerid:     04.169.343/0001-35
responsible: ENGENHARIA DE REDES E INTERNET
country:     BR
owner-c:     JUBCA8
tech-c:      JUBCA8
created:     20131226
changed:     20131226

nic-hdl-br:  JUBCA8
person:      Junior Batista Cavalcante
e-mail:      infortecline@gmail.com
country:     BR
created:     20090203
changed:     20231107

Overlapping Ranges

BGP prefixes that contain 191.243.104.0/21

Range	ASN	Company	Num of IPs
191.243.96.0/20	AS263501	INFORTECLINE TELECOM	4,096

Nearby Ranges

BGP prefixes that overlap with 191.243.0.0/16

Range	ASN	Company	Num of IPs
191.243.144.0/20	AS263047	Linkfull melhor fornecedor dos provedores	4,096
191.243.16.0/20	AS263276	BBG TELECOM LTDA	4,096
191.243.96.0/20	AS263501	INFORTECLINE TELECOM	4,096
191.243.176.0/20	AS263509	DOMUS TELECOM	4,096
191.243.224.0/20	AS263517	Acesso Telecomunicacoes LTDA	4,096
191.243.112.0/20	AS53135	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	4,096
191.243.72.0/21	AS263499	Telecom Conectividade	2,048
191.243.200.0/21	AS263512	CTBA TELECOM	2,048
191.243.248.0/21	AS28649	Desktop Sigmanet Comunicação Multimídia SA	2,048
191.243.56.0/21	AS263496	Netpeu Tecnologia e Internet Ltda	2,048
191.243.216.0/21	AS263515	Franca e Franca Com e Serv Ltda. ME	2,048
191.243.32.0/22	AS263491	RamalVirtual Telecomunicações Ltda	1,024
191.243.48.0/22	AS263495	INFOSERVIC INFORMATICA TELECOMUNICAÇÃO LTDA	1,024
191.243.52.0/22	AS263498	BERTONCELLO PROVEDOR DE INTERNET LTDA ME	1,024
191.243.136.0/22	AS263507	VAINET TECNOLOGIA LTDA	1,024
191.243.212.0/22	AS263518	NOSSA NET LTDA	1,024
191.243.244.0/22	AS263521	New Net Provedor de Internet LTDA - ME	1,024
191.243.92.0/22	AS266346	G2G NETWORKS SERVICOS DE COMUNICACAO	1,024
191.243.192.0/22	AS266439	Infomaxx Telecom LTDA	1,024
191.243.140.0/22	AS263062	CDZNET DATACENTER LTDA	1,024
191.243.132.0/22	AS263156	Infosuporte Tecnologia em Infomática Ltda.	1,024
191.243.12.0/22	AS268976	Weclix Telecom S/A	1,024
191.243.0.0/22	AS263487	Giganet Comunicações Multimidia Ltda	1,024
191.243.36.0/22	AS263492	VIPMAX INTERNET LTDA	1,024
191.243.196.0/22	AS263511	Saveincloud Hospedagem na Internet Ltda	1,024
191.243.208.0/22	AS263513	SIGNAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
191.243.4.0/22	AS52751	Brasrede Telecomunicações LTDA	1,024
191.243.167.0/24	AS263508	FABIO ROBERTO DA SILVA JUNIOR	256
191.243.173.0/24	AS263508	FABIO ROBERTO DA SILVA JUNIOR	256
191.243.170.0/24	AS263508	CONECT EVOLUCAO E TECNOLOGIA LTDA	256
191.243.165.0/24	AS263508	EI FIBER SERVICOS DE TELECOM MULTIMIDIA LTDA	256
191.243.15.0/24	AS268976	FIBRA PRIME SERVICOS DE TELECOMUNICACOES LTDA	256
191.243.243.0/24	AS263519	R G DE SOUZA INFORMATICA	256
191.243.75.0/24	AS263499	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	256
191.243.14.0/24	AS268976	FIBRA PRIME SERVICOS DE TELECOMUNICACOES LTDA	256
191.243.77.0/24	AS263499	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	256

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
191.243.111.255	AS263501 INFORTECLINE TELECOM	`10.83ms` from Castanhal, BR
191.243.108.54	AS263501 INFORTECLINE TELECOM	`24.93ms` from Fortaleza, BR
191.243.110.245	AS263501 INFORTECLINE TELECOM	`19.79ms` from Fortaleza, BR
191.243.104.5	AS263501 INFORTECLINE TELECOM	`18.29ms` from Fortaleza, BR
191.243.109.44	AS263501 INFORTECLINE TELECOM	`24.95ms` from Fortaleza, 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
181.61.63.229	AS10620 Telmex Colombia S.A.	`8.16ms` from Bogota, CO
4.153.251.21	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
73.51.160.85	AS7922 Comcast Cable Communications, LLC	`4.88ms` from Chicago, US
208.123.110.133	AS14860 SMARTCOM TELEPHONE, LLC	`11.22ms` from Dallas, US
208.205.56.5	AS701 Verizon Business	`0.42ms` from Dallas, US
74.94.217.229	AS7922 Comcast Cable Communications, LLC	`11.11ms` from Dallas, US
170.23.23.213	AS7979 Servers.com, Inc.	`0.17ms` from Dallas, US
172.202.120.5	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
35.157.32.245	AS16509 Amazon.com, Inc.	`0.12ms` from Frankfurt am Main, DE
185.245.34.165	AS400992 ZhouyiSat Communications	`0.29ms` from Fremont, US
73.55.151.245	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Houston, US
89.218.199.133	AS9198 JSC Kazakhtelecom	`19.81ms` from Karagandy, KZ
27.226.16.85	AS4134 CHINANET BACKBONE	`4.86ms` from Lanzhou, CN
86.185.21.37	AS2856 British Telecommunications PLC	`8.50ms` from London, GB
86.1.54.213	AS5089 Virgin Media Limited	`6.32ms` from London, GB
134.69.161.5	AS14486 Occidental College	`1.61ms` from Los Angeles, US
128.252.239.245	AS2552 Washington University	`7.91ms` from Mount Prospect, US
124.18.178.149	AS18126 Chubu Telecommunications Company, Inc.	`6.07ms` from Osaka, JP
14.132.149.229	AS18126 Chubu Telecommunications Company, Inc.	`8.13ms` from Osaka, JP
201.6.103.149	AS28573 Claro NXT Telecomunicacoes Ltda	`3.39ms` from Osasco, BR
27.223.159.85	AS4837 CHINA UNICOM China169 Backbone	`1.67ms` from Qingdao, CN
161.118.137.53	AS31898 Oracle Corporation	`0.32ms` from Seoul, KR
129.126.84.245	AS17547 M1 NET LTD	`0.45ms` from Singapore, SG
63.246.14.101	AS17378 TierPoint, LLC	`0.24ms` from St. Louis, US
220.132.124.133	AS3462 Data Communication Business Group	`1.05ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f6 191.243.111.255

traceroute to 191.243.111.255 (191.243.111.255): 64 hops max, 52 byte packets

6 [AS263501] 191.243.111.255 10.672 ms

Measurement taken from

IPinfo ProbeNet in Castanhal, BR

On April 13th 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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