191.7.168.0/21

AS262861 · VIAFIBRA TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	viafibra.com.br
ASN	AS262861
Registry	LACNIC
ID	GTL15

WHOIS Details

inetnum:     191.7.168.0/21
aut-num:     AS262861
abuse-c:     GTLTD8
owner:       VIAFIBRA TELECOMUNICA��ES LTDA
ownerid:     12.538.334/0001-00
responsible: Rog�rio Marques
country:     BR
owner-c:     GTLTD8
tech-c:      GTLTD8
inetrev:     191.7.168.0/21
nserver:     ns3.viafibra.com.br
nsstat:      20230305 AA
nslastaa:    20230305
nserver:     ns4.viafibra.com.br
nsstat:      20230305 AA
nslastaa:    20230305
created:     20140307
changed:     20140428

nic-hdl-br:  GTLTD8
person:      G30 Telecomunica��es Ltda
e-mail:      daniele@viafibra.com.br
country:     BR
created:     20140306
changed:     20220310

Nearby Ranges

BGP prefixes that overlap with 191.7.0.0/16

Range	ASN	Company	Num of IPs
191.7.224.0/19	AS263330	Fundação Educacional de Patos de Minas	8,192
191.7.192.0/19	AS263327	ONLINE TELECOMUNICACOES LTDA	8,192
191.7.80.0/20	AS52901	MINAS TELECOM	4,096
191.7.8.0/21	AS262595	OnNet Telecomunicacoes LTDA - ME	2,048
191.7.64.0/21	AS262404	JC TELECOM SERVICOS DE TELECOMUNICACOES LTDA EPP	2,048
191.7.56.0/21	AS53233	V2Net Comercio Servicos e Internet Ltda.	2,048
191.7.72.0/21	AS53130	Internet Provider Mil Br Net Ltda	2,048
191.7.96.0/21	AS263596	GRV FIBRA	2,048
191.7.40.0/21	AS263310	Artennet Comunicações Ltda - Me	2,048
191.7.48.0/21	AS263311	IP2 INTERNET LTDA	2,048
191.7.176.0/21	AS263326	VISUALPHONE-SCM LTDA	2,048
191.7.120.0/21	AS263317	VoxTech Telecom	2,048
191.7.160.0/21	AS263322	KRIESANG LTDA ME	2,048
191.7.136.0/21	AS263321	ILOGNET PROVEDOR	2,048
191.7.24.0/22	AS263308	NTWEB SOLUCOES EM INTERNET LTDA ME	1,024
191.7.16.0/22	AS262485	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA	1,024
191.7.20.0/22	AS263307	ITSOnline Com. Ltda.	1,024
191.7.184.0/22	AS263328	Panda Network	1,024
191.7.188.0/22	AS263329	FIBERCOM Telecomunicações	1,024
191.7.116.0/22	AS263331	Netvox Telecomunicacoes LTDA	1,024
191.7.112.0/22	AS264268	TELETURBO SERVICOS DE TELECOMUNICACOES LTDA	1,024
191.7.108.0/22	AS270079	COOPERATIVA DE SERVICIOS PUBLICOS Y SOCIALES DE SERRANO LIMITADA	1,024
191.7.104.0/22	AS271014	MDN Network	1,024
191.7.28.0/22	AS52940	VERO S.A	1,024
191.7.2.0/23	AS273744	MOG LTDA	512
191.7.0.0/23	AS273431	ANIL LINK TELECOMUNICACOES LTDA	512
191.7.38.0/24	AS263309	E o r lima solution me	256
191.7.37.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	256
191.7.36.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	256
191.7.24.0/24	AS263308	ERNESSON RODRIGUES LTDA	256
191.7.35.0/24	AS263309	LaraNet Telecomunicações e Serviços EIRALI	256
191.7.34.0/24	AS273394	TEEB WEB	256
191.7.155.0/24	AS263320	Turbo Net Provedor Ltda	256
191.7.156.0/24	AS263320	GLEE TELECOM LTDA	256
191.7.157.0/24	AS263320	MAYS TELECOMUNICAÇÕES LTDA	256
191.7.149.0/24	AS263320	EVOTTEL TELECOM LTDA	256
191.7.147.0/24	AS263320	IN9VE FIBRA	256
191.7.145.0/24	AS263320	MLINK TELECOM LTDA	256
191.7.39.0/24	AS263309	SPN TELECOMUNICAÇÕES E SERVIÇOS LTDA	256
191.7.33.0/24	AS273707	ANDERSON SILVA DOS SANTOS - ME	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
191.7.174.164	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.16ms` from Sao Paulo, BR
191.7.170.164	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.21ms` from Sao Paulo, BR
191.7.173.44	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.23ms` from Sao Paulo, BR
191.7.175.19	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.20ms` from Sao Paulo, BR
191.7.168.198	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.14ms` from Sao Paulo, BR
191.7.172.39	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.21ms` from Sao Paulo, BR
191.7.171.203	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.25ms` from Sao Paulo, BR
191.7.169.136	AS262861 VIAFIBRA TELECOMUNICACOES LTDA	`2.22ms` from Sao 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
43.130.78.101	AS132203 Tencent Building, Kejizhongyi Avenue	`0.34ms` from Ashburn, US
8.26.149.229	AS3356 Level 3 Parent, LLC	`1.54ms` from Ashburn, US
20.41.34.37	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
192.240.62.53	AS26727 Brandenburg Telephone Company	`10.40ms` from Chicago, US
128.176.8.5	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.06ms` from Duesseldorf, DE
65.23.92.117	AS26554 US Signal Company, L.L.C.	`4.98ms` from Grand Rapids, US
86.16.3.117	AS5089 Virgin Media Limited	`5.40ms` from London, GB
216.23.172.21	AS5693 Latisys-Irvine, LLC	`2.75ms` from Los Angeles, US
112.202.248.85	AS9299 Philippine Long Distance Telephone Company	`1.38ms` from Manila, PH
109.63.135.165	AS12714 PJSC MegaFon	`2.07ms` from Moscow, RU
69.107.194.117	AS7018 AT&T Enterprises, LLC	`4.71ms` from San Jose, US
222.117.235.213	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
119.195.202.101	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
72.137.203.85	AS812 Rogers Communications Canada Inc.	`3.65ms` from Toronto, CA
178.82.84.133	AS6730 Sunrise GmbH	`0.82ms` from Zuerich, CH
157.143.60.117	AS8758 Iway AG	`3.44ms` from Zuerich, CH
62.58.6.21	AS13127 Odido Netherlands B.V.	`3.91ms` from Amsterdam, NL
76.124.137.85	AS7922 Comcast Cable Communications, LLC	`8.15ms` from Ashburn, US
181.27.95.149	AS22927 Telefonica de Argentina	`2.21ms` from Buenos Aires, AR
181.45.57.229	AS27747 Telecentro S.A.	`6.12ms` from Buenos Aires, AR
198.233.44.117	AS209 CenturyLink Communications, LLC	`1.97ms` from Denver, US
94.75.64.149	AS9141 P4 Sp. z o.o.	`0.67ms` from Gdynia, PL
41.22.204.165	AS29975 Vodacom	`11.34ms` from Johannesburg, ZA
176.110.121.85	AS59498 Teraline Telecom Ltd	`5.38ms` from Moscow, RU
72.69.72.69	AS701 Verizon Business	`2.16ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 191.7.172.133

traceroute to 191.7.172.133 (191.7.172.133): 64 hops max, 52 byte packets

5 [] 187.16.214.31 2.641 ms

6 [AS262861] 191.7.172.133 2.443 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 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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