191.5.120.0/21

AS263537 · Via Fibra Internet Banda Larga EIRELI

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Summary

Country	Brazil
Domain	viafibraprovedor.com.br
ASN	AS263537
Parent Range	191.5.112.0/20
Registry	LACNIC
ID	LCB53

WHOIS Details

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

inetnum:     191.5.112.0/20
aut-num:     AS263537
abuse-c:     JLCIN5
owner:       Via Fibra Internet Banda Larga EIRELI
ownerid:     08.949.388/0001-83
responsible: Lisandro Candido Borges
country:     BR
owner-c:     JALJU64
tech-c:      JLCIN5
inetrev:     191.5.112.0/20
nserver:     ns1.viaprovedor.com.br [lame - not published]
nsstat:      20250904 UH
nslastaa:    20240229
nserver:     ns2.viaprovedor.com.br [lame - not published]
nsstat:      20250904 UH
nslastaa:    20240229
created:     20140122
changed:     20250903

nic-hdl-br:  JALJU64
person:      Jose Arnaldo Luca Junior
e-mail:      jarnaldo.luca@hotmail.com
country:     BR
created:     20130403
changed:     20220503

nic-hdl-br:  JLCIN5
person:      Jorge Luis de Castro In�cio
e-mail:      jorge.luis@viafibraprovedor.com.br
country:     BR
created:     20231122
changed:     20231122

Overlapping Ranges

BGP prefixes that contain 191.5.120.0/21

Range	ASN	Company	Num of IPs
191.5.112.0/20	AS263537	Via Fibra Internet Banda Larga EIRELI	4,096

Nearby Ranges

BGP prefixes that overlap with 191.5.0.0/16

Range	ASN	Company	Num of IPs
191.5.0.0/19	AS263077	RazaoInfo Internet Ltda	8,192
191.5.112.0/20	AS263537	Via Fibra Internet Banda Larga EIRELI	4,096
191.5.144.0/20	AS53085	VERO S.A	4,096
191.5.240.0/20	AS263544	VARZEA NET TELECOMUNICACOES LTDA ME	4,096
191.5.176.0/20	AS53238	Chapeco Tecnologia em Telecomunicações Ltda.	4,096
191.5.80.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
191.5.128.0/20	AS263536	MICROSET MAQUINAS E SERVICOS LTDA	4,096
191.5.32.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096
191.5.96.0/21	AS263535	REDE GLOBAL TECNOLOGIA LTDA ME	2,048
191.5.72.0/21	AS274352	Eudora Net Servicos Telecomunicações Ltd	2,048
191.5.48.0/21	AS263532	VIAR TELECOMUNICAÇÕES LTDA	2,048
191.5.208.0/21	AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	2,048
191.5.64.0/21	AS61901	RMR Assessoria Técnica em Teleinformática LTDA-ME	2,048
191.5.104.0/21	AS52935	Infobarra Solucoes em Informatica Ltda	2,048
191.5.224.0/21	AS52908	JP Providers Eirelli	2,048
191.5.164.0/22	AS263541	IMF NETWORK DATA LTDA - ME	1,024
191.5.232.0/22	AS262847	DBUG TELECOM LTDA	1,024
191.5.160.0/22	AS263538	1TOC INFORMATICA LTDA	1,024
191.5.216.0/22	AS262459	Osirnet Info Telecom Ltda.	1,024
191.5.236.0/22	AS263543	Butzen e Mentges Ltda	1,024
191.5.220.0/22	AS53218	SPEEDSERVICE TELECOMUNICACOES LTDA	1,024
191.5.212.0/23	AS262832	LINK CARIRI SERVIÇOS DE INFORMÁTICA LTDA,	512
191.5.60.0/23	AS263533	JBS S.A.	512
191.5.62.0/23	AS263547	Brinks Seguranca e Transporte de Valores Ltda.	512
191.5.105.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256
191.5.174.0/24	AS263539	mda telecomunicações LTDA	256
191.5.173.0/24	AS263539	JFC PROVEDOR DE INTERNET LTDA	256
191.5.175.0/24	AS263539	PARCEIROS INFORMATICA	256
191.5.172.0/24	AS263539	BSB TIC SOLUCÕES LTDA - EPP	256
191.5.104.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses 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

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

IP Address	ASN	Details
191.5.126.17	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.32ms` from São Paulo, BR
191.5.125.211	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.24ms` from São Paulo, BR
191.5.122.159	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.41ms` from São Paulo, BR
191.5.123.13	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.26ms` from São Paulo, BR
191.5.124.138	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.42ms` from São Paulo, BR
191.5.121.241	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.26ms` from São Paulo, BR
191.5.127.145	AS263537 Via Fibra Internet Banda Larga EIRELI	`9.30ms` from São Paulo, 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
5.54.201.197	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.70ms` from Athens, GR
117.118.192.5	AS23724 IDC, China Telecommunications Corporation	`4.30ms` from Beijing, CN
52.24.33.133	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
162.226.103.181	AS7018 AT&T Enterprises, LLC	`7.61ms` from Dallas, US
142.166.11.213	AS855 Bell Canada	`0.62ms` from Fredericton, CA
115.76.180.21	AS7552 Viettel Group	`0.85ms` from Ho Chi Minh City, VN
114.98.240.85	AS4134 CHINANET-BACKBONE	`4.50ms` from Huai'an, CN
219.240.186.117	AS9318 SK Broadband Co Ltd	`1.87ms` from Incheon, KR
90.207.200.85	AS5607 Sky UK Limited	`11.20ms` from London, GB
72.108.231.101	AS6167 Verizon Business	`19.35ms` from Miami, US
108.234.202.213	AS7018 AT&T Enterprises, LLC	`2.13ms` from Miami, US
58.242.72.5	AS4837 CHINA UNICOM China169 Backbone	`5.19ms` from Nanjing, CN
24.184.58.21	AS6128 Cablevision Systems Corp.	`4.79ms` from New York City, US
112.229.159.37	AS4837 CHINA UNICOM China169 Backbone	`6.50ms` from Qingdao, CN
100.52.106.69	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
175.246.125.21	AS4766 Korea Telecom	`3.77ms` from Seoul, KR
101.227.239.5	AS4811 China Telecom (Group)	`3.46ms` from Shanghai, CN
172.237.13.165	AS63949 Akamai Connected Cloud	`0.23ms` from Tokyo, JP
111.170.56.245	AS151185 China Telecom	`5.26ms` from Wuhan, CN
2.86.180.69	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`4.42ms` from Athens, GR
24.250.193.85	AS22773 Cox Communications Inc.	`12.32ms` from Atlanta, US
73.4.147.133	AS7922 Comcast Cable Communications, LLC	`4.68ms` from Boston, US
38.98.156.5	AS36498 Access One Inc.	`0.59ms` from Chicago, US
66.103.235.53	AS12129 123.Net, Inc.	`0.22ms` from Detroit, US
103.129.114.101	AS138183 Computer Mate	`5.25ms` from Dhaka, BD

Traceroute

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

traceroute -a -n -q1 -f3 191.5.121.254

traceroute to 191.5.121.254 (191.5.121.254): 64 hops max, 52 byte packets

3 [AS6762] 149.3.181.69 1.262 ms

4 *

5 [AS6762] 195.22.219.25 9.002 ms

6 *

7 *

8 [AS263537] 191.5.121.254 9.643 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On March 21st 2026

What are IP address ranges?

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