191.5.52.0/22

AS263532 · VIAR TELECOMUNICAÇÕES LTDA

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Summary

Country	Brazil
Domain	viarnet.com.br
ASN	AS263532
Parent Range	191.5.48.0/21
Registry	LACNIC
ID	PAV20

WHOIS Details

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

inetnum:     191.5.48.0/21
aut-num:     AS263532
abuse-c:     YOSLT2
owner:       VIAR TELECOMUNICA��ES LTDA
ownerid:     11.158.918/0001-80
responsible: Patrick Willian Viar Orth
owner-c:     PAVIA6
tech-c:      PAVIA6
inetrev:     191.5.48.0/21
nserver:     ns1.viartelecom.com.br
nsstat:      20250208 AA
nslastaa:    20250208
nserver:     ns2.viartelecom.com.br
nsstat:      20250208 AA
nslastaa:    20250208
created:     20140117
changed:     20140117

nic-hdl-br:  PAVIA6
person:      Patrick Viar
created:     20071231
changed:     20250206

nic-hdl-br:  YOSLT2
person:      YOU SOLU��ES LTDA
created:     20210727
changed:     20220922

Overlapping Ranges

BGP prefixes that contain 191.5.52.0/22

Range	ASN	Company	Num of IPs
191.5.48.0/21	AS263532	VIAR TELECOMUNICAÇÕES LTDA	2,048

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
191.5.216.0/22	AS262459	Osirnet Info Telecom Ltda.	1,024
191.5.232.0/22	AS262847	DBUG TELECOM LTDA	1,024
191.5.160.0/22	AS263538	1TOC INFORMATICA LTDA	1,024
191.5.164.0/22	AS263541	IMF NETWORK DATA LTDA - ME	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
191.5.173.0/24	AS263539	JFC PROVEDOR DE INTERNET LTDA	256
191.5.172.0/24	AS263539	BSB TIC SOLUCÕES LTDA - EPP	256
191.5.175.0/24	AS263539	PARCEIROS INFORMATICA	256
191.5.174.0/24	AS263539	mda telecomunicações LTDA	256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
191.5.55.57	dynax.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

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

IP Address	ASN	Details
191.5.53.109	AS263532 VIAR TELECOMUNICAÇÕES LTDA	`1.81ms` from Cascavel, BR
191.5.55.193	AS263532 VIAR TELECOMUNICAÇÕES LTDA	`1.49ms` from Cascavel, BR
191.5.52.14	AS263532 VIAR TELECOMUNICAÇÕES LTDA	`1.44ms` from Cascavel, 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
50.186.229.150	AS7922 Comcast Cable Communications, LLC	`6.92ms` from Ashburn, US
16.174.2.38	AS16509 Amazon.com, Inc.	`1.70ms` from Calgary, CA
202.191.211.246	AS9583 Sify Limited	`1.01ms` from Chennai, IN
27.63.139.86	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.70ms` from Delhi, IN
8.53.188.6	AS3356 Level 3 Parent, LLC	`0.32ms` from Denver, US
87.42.35.6	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`1.72ms` from Dublin, IE
87.137.207.54	AS3320 Deutsche Telekom AG	`3.44ms` from Frankfurt am Main, DE
119.41.53.22	AS4134 CHINANET BACKBONE	`4.17ms` from Haikou, CN
14.189.241.246	AS45899 VNPT Corp	`5.03ms` from Hanoi, VN
154.218.160.198	AS137951 ASLINE LIMITED	`0.76ms` from Hong Kong, HK
82.219.98.86	AS30740 Exa Networks Limited	`1.05ms` from London, GB
51.174.109.86	AS29695 Lyse Tele AS	`7.22ms` from Oslo, NO
13.51.246.150	AS16509 Amazon.com, Inc.	`0.10ms` from Stockholm, SE
58.115.16.6	AS38851 TNET NET	`7.11ms` from Taipei, TW
125.199.217.54	AS2518 BIGLOBE Inc.	`6.33ms` from Tokyo, JP
46.140.48.6	AS6730 Sunrise GmbH	`0.97ms` from Zuerich, CH
5.161.7.102	AS213230 Hetzner Online GmbH	`0.15ms` from Ashburn, US
106.201.6.102	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.13ms` from Delhi, IN
212.58.228.22	AS2818 BBC	`0.49ms` from London, GB
80.177.86.102	AS5378 Vodafone Limited	`6.82ms` from London, GB
76.171.55.118	AS20001 Charter Communications Inc	`6.37ms` from Los Angeles, US
24.51.92.198	AS15146 Cable Bahamas	`1.46ms` from Nassau, BS
101.143.34.102	AS17511 OPTAGE Inc.	`2.85ms` from Osaka, JP
200.186.63.246	AS3549 Level 3 Parent, LLC	`0.55ms` from Porto Alegre, BR
45.166.178.6	AS267730 IRACHETA ANDRES (AIRA COMUNICACIONES)	`13.35ms` from Santiago, CL

Traceroute

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

traceroute -a -n -q1 -f7 191.5.53.61

traceroute to 191.5.53.61 (191.5.53.61): 64 hops max, 52 byte packets

7 [AS263532] 191.5.53.61 2.474 ms

Measurement taken from

IPinfo ProbeNet in Cascavel, 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.

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