191.7.100.0/22

AS263596 · GRV FIBRA

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Summary

Country	Brazil
Domain	grvfibra.com.br
ASN	AS263596
Parent Range	191.7.96.0/21
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:      20260314 AA
nslastaa:    20260314
nserver:     rev2.grvfibra.com.br
nsstat:      20260314 AA
nslastaa:    20260314
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

Overlapping Ranges

BGP prefixes that contain 191.7.100.0/22

Range	ASN	Company	Num of IPs
191.7.96.0/21	AS263596	GRV FIBRA	2,048

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
191.7.168.0/21	AS262861	VIAFIBRA TELECOMUNICACOES LTDA	2,048
191.7.56.0/21	AS53233	V2Net Comercio Servicos e Internet Ltda.	2,048
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
191.7.72.0/21	AS53130	Internet Provider Mil Br Net Ltda	2,048
191.7.96.0/21	AS263596	GRV FIBRA	2,048
191.7.176.0/21	AS263326	VISUALPHONE-SCM LTDA	2,048
191.7.40.0/21	AS263310	Artennet Comunicações Ltda - Me	2,048
191.7.120.0/21	AS263317	VoxTech Telecom	2,048
191.7.48.0/21	AS263311	IP2 INTERNET LTDA	2,048
191.7.160.0/21	AS263322	KRIESANG LTDA ME	2,048
191.7.136.0/21	AS263321	ILOGNET PROVEDOR	2,048
191.7.20.0/22	AS263307	ITSOnline Com. Ltda.	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
191.7.116.0/22	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
191.7.0.0/23	AS273431	ANIL LINK TELECOMUNICACOES LTDA	512
191.7.2.0/23	AS273744	MOG LTDA	512
191.7.37.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	256
191.7.36.0/24	AS263309	GPONNET FIBRA OPTICA EIRELI	256
191.7.35.0/24	AS263309	LaraNet Telecomunicações e Serviços EIRALI	256
191.7.7.0/24	AS263304	Abisson Rodrigues dos Santos	256
191.7.24.0/24	AS263308	ERNESSON RODRIGUES LTDA	256
191.7.34.0/24	AS273394	TEEB WEB	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
191.7.147.0/24	AS263320	IN9VE FIBRA	256
191.7.145.0/24	AS263320	MLINK TELECOM LTDA	256
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
191.7.33.0/24	AS273707	ANDERSON SILVA DOS SANTOS - ME	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
191.7.103.157	AS263596 GRV FIBRA	`18.57ms` from Fortaleza, BR
191.7.100.189	AS263596 GRV FIBRA	`18.33ms` from Fortaleza, BR
191.7.102.253	AS263596 GRV FIBRA	`18.34ms` from Fortaleza, BR
191.7.101.72	AS263596 GRV FIBRA	`21.12ms` 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
72.4.120.214	AS27357 Rackspace Hosting	`0.35ms` from Ashburn, US
5.254.40.166	AS3223 Voxility LLP	`0.50ms` from Ashburn, US
108.206.206.150	AS7018 AT&T Enterprises, LLC	`2.71ms` from Chicago, US
34.42.57.182	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
76.186.252.6	AS11427 Charter Communications Inc	`5.08ms` from Dallas, US
68.201.35.246	AS11427 Charter Communications Inc	`5.26ms` from Dallas, US
91.6.127.246	AS3320 Deutsche Telekom AG	`3.37ms` from Duesseldorf, DE
51.195.58.246	AS16276 OVH SAS	`0.13ms` from Frankfurt am Main, DE
188.185.46.86	AS513 CERN - European Organization for Nuclear Research	`1.14ms` from Geneve, CH
23.225.43.54	AS40065 CNSERVERS LLC	`0.21ms` from Los Angeles, US
71.14.49.246	AS20115 Charter Communications LLC	`17.74ms` from Murfreesboro, US
93.23.250.214	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.55ms` from Paris, FR
49.160.208.38	AS17858 LG POWERCOMM	`1.75ms` from Seoul, KR
211.17.140.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.98ms` from Tokyo, JP
42.229.241.118	AS4837 CHINA UNICOM China169 Backbone	`6.48ms` from Zhengzhou, CN
73.253.98.166	AS7922 Comcast Cable Communications, LLC	`6.63ms` from Boston, US
181.23.231.70	AS22927 Telefonica de Argentina	`1.94ms` from Buenos Aires, AR
188.150.61.6	AS1257 Tele2 Sverige AB	`0.94ms` from Goeteborg, SE
210.13.216.6	AS9929 CHINA UNICOM Industrial Internet Backbone	`15.82ms` from Guangzhou, CN
218.7.120.70	AS4837 CHINA UNICOM China169 Backbone	`6.49ms` from Harbin, CN
50.194.186.230	AS7922 Comcast Cable Communications, LLC	`7.79ms` from Houston, US
85.210.221.134	AS8075 Microsoft Corporation	`0.20ms` from London, GB
108.73.153.6	AS7018 AT&T Enterprises, LLC	`2.59ms` from Miami, US
76.114.168.102	AS7922 Comcast Cable Communications, LLC	`11.49ms` from Miami, US
37.19.197.22	AS212238 Datacamp Limited	`0.34ms` 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 -f2 191.7.101.82

traceroute to 191.7.101.82 (191.7.101.82): 64 hops max, 52 byte packets

2 [AS7195] 200.25.51.133 0.184 ms

3 *

4 [AS263596] 191.7.100.127 20.347 ms

5 *

6 [AS263596] 191.7.101.82 23.399 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On March 13th 2026

What are IP address ranges?

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