191.7.96.0/21

AS263596 · GRV FIBRA

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Summary

Country	Brazil
Domain	grvfibra.com.br
ASN	AS263596
Registry	LACNIC
ID	GRT12

WHOIS Details

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

inetnum:     191.7.96.0/21
aut-num:     AS263596
abuse-c:     NOTER5
owner:       GRV FIBRA
ownerid:     10.239.439/0001-25
responsible: JOSE ROMILDO SANTOS OLIVEIRA
owner-c:     GRTEL6
tech-c:      NOTER5
inetrev:     191.7.102.0/24
nserver:     rev1.grvfibra.com.br
nsstat:      20251217 AA
nslastaa:    20251217
nserver:     rev2.grvfibra.com.br
nsstat:      20251217 AA
nslastaa:    20251217
created:     20140224
changed:     20251104

nic-hdl-br:  GRTEL6
person:      GRV TELECOM
created:     20111122
changed:     20240131

nic-hdl-br:  NOTER5
person:      NOC Terabit
created:     20210316
changed:     20251010

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
191.7.64.0/21	AS262404	JC TELECOM SERVICOS DE TELECOMUNICACOES LTDA EPP	2,048
191.7.8.0/21	AS262595	OnNet Telecomunicacoes LTDA - ME	2,048
191.7.168.0/21	AS262861	VIAFIBRA TELECOMUNICACOES LTDA	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
191.7.120.0/21	AS263317	VoxTech Telecom	2,048
191.7.136.0/21	AS263321	ILOGNET PROVEDOR	2,048
191.7.160.0/21	AS263322	KRIESANG LTDA ME	2,048
191.7.176.0/21	AS263326	VISUALPHONE-SCM LTDA	2,048
191.7.72.0/21	AS53130	Internet Provider Mil Br Net Ltda	2,048
191.7.56.0/21	AS53233	V2Net Comercio Servicos e Internet Ltda.	2,048
191.7.116.0/22	AS263331	Netvox Telecomunicacoes LTDA	1,024
191.7.112.0/22	AS264268	TELETURBO SERVICOS DE TELECOMUNICACOES LTDA	1,024
191.7.28.0/22	AS52940	VERO S.A	1,024
191.7.16.0/22	AS262485	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA	1,024
191.7.24.0/22	AS263308	NTWEB SOLUCOES EM INTERNET LTDA ME	1,024
191.7.184.0/22	AS263328	Panda Network	1,024
191.7.188.0/22	AS263329	FIBERCOM Telecomunicações	1,024
191.7.20.0/22	AS263307	ITSOnline Com. 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
191.7.0.0/23	AS273431	ANIL LINK TELECOMUNICACOES LTDA	512
191.7.38.0/24	AS263309	E o r lima solution me	256
191.7.39.0/24	AS263309	SPN TELECOMUNICAÇÕES E SERVIÇOS LTDA	256
191.7.145.0/24	AS263320	MLINK TELECOM LTDA	256
191.7.34.0/24	AS273394	TEEB WEB	256
191.7.147.0/24	AS263320	IN9VE FIBRA	256
191.7.149.0/24	AS263320	EVOTTEL TELECOM LTDA	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
191.7.33.0/24	AS273707	ANDERSON SILVA DOS SANTOS - ME	256
191.7.24.0/24	AS263308	ERNESSON RODRIGUES LTDA	256
191.7.35.0/24	AS263309	LaraNet Telecomunicações e Serviços EIRALI	256
191.7.36.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	256
191.7.37.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	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

1,152 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
191.7.98.74	AS263596 GRV FIBRA	`20.47ms` from Fortaleza, BR
191.7.101.1	AS263596 GRV FIBRA	`18.89ms` from Fortaleza, BR
191.7.102.253	AS263596 GRV FIBRA	`18.79ms` from Fortaleza, BR
191.7.97.217	AS263596 GRV FIBRA	`20.45ms` from Fortaleza, BR
191.7.96.19	AS263596 GRV FIBRA	`20.47ms` from Fortaleza, BR
191.7.100.189	AS263596 GRV FIBRA	`18.80ms` from Fortaleza, BR
191.7.103.187	AS263596 GRV FIBRA	`18.95ms` from Fortaleza, BR
191.7.99.6	AS263596 GRV FIBRA	`20.45ms` 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
69.140.72.229	AS7922 Comcast Cable Communications, LLC	`4.48ms` from Ashburn, US
114.115.165.101	AS23724 IDC, China Telecommunications Corporation	`4.06ms` from Beijing, CN
35.209.125.21	AS15169 Google LLC	`0.12ms` from Council Bluffs, US
162.251.12.5	AS16750 Electronic Corporate Pages, Inc	`0.26ms` from Dallas, US
97.94.200.69	AS20115 Charter Communications LLC	`6.71ms` from Dallas, US
99.126.194.21	AS7018 AT&T Enterprises, LLC	`9.69ms` from Dallas, US
119.40.83.213	AS24122 BDCOM Online Limited	`0.38ms` from Dhaka, BD
222.133.52.53	AS4837 CHINA UNICOM China169 Backbone	`3.70ms` from Jinan, CN
51.190.84.245	AS5607 Sky UK Limited	`3.51ms` from London, GB
185.113.82.85	AS62163 IP River Limited	`0.19ms` from London, GB
12.119.24.85	AS7018 AT&T Enterprises, LLC	`1.26ms` from Los Angeles, US
49.79.237.5	AS131325 CHINATELECOM JIANGSU province NANTONG MAN network	`12.84ms` from Nanjing, CN
60.83.74.213	AS17676 SoftBank Corp.	`3.70ms` from Osaka, JP
220.76.52.37	AS4766 Korea Telecom	`1.42ms` from Seoul, KR
219.233.5.133	AS9812 Oriental Cable Network Co., Ltd.	`1.65ms` from Shanghai, CN
114.7.0.229	AS4761 INDOSAT Internet Network Provider	`4.12ms` from Singapore, SG
193.3.9.5	AS31131 GRUNDFOS HOLDING A/S	`4.31ms` from Skanderborg, DK
23.5.109.53	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
190.23.129.213	AS27768 COMPAÑIA PARAGUAYA DE COMUNICACIONES S.A. (COPACO S.A.)	`5.59ms` from Asuncion, PY
47.27.11.165	AS20115 Charter Communications LLC	`7.97ms` from Atlanta, US
173.30.27.245	AS30036 Mediacom Communications Corp	`6.43ms` from Chicago, US
99.67.180.229	AS7018 AT&T Enterprises, LLC	`8.74ms` from Chicago, US
47.24.76.133	AS20115 Charter Communications LLC	`3.69ms` from Dallas, US
67.135.81.37	AS209 CenturyLink Communications, LLC	`1.28ms` from Dallas, US
84.164.68.149	AS3320 Deutsche Telekom AG	`2.75ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f3 191.7.99.227

traceroute to 191.7.99.227 (191.7.99.227): 64 hops max, 52 byte packets

3 [] 201.16.1.242 12.599 ms

4 *

5 [AS263596] 191.7.99.227 26.706 ms

Measurement taken from

IPinfo ProbeNet in Joao Pessoa, BR

On December 14th 2025

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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