AS number details

AS263537

Via Fibra Internet Banda Larga EIRELI  ·  viafibraprovedor.com.br

Brazil

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AS263537 – Via Fibra Internet Banda Larga EIRELI

Field Value
Country Brazil
Website viafibraprovedor.com.br
Hosted domains 3
Number of IPv4 4,096
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry lacnic
Allocated 12 years ago on Jan 22, 2014
Updated 10 days ago on Sep 03, 2025

IP Ranges

Netblock Company Num of IPs
191.5.112.0/20 Via Fibra Internet Banda Larga EIRELI 4,096
191.5.112.0/21 Via Fibra Internet Banda Larga EIRELI 2,048
191.5.120.0/21 Via Fibra Internet Banda Larga EIRELI 2,048
191.5.112.0/22 Via Fibra Internet Banda Larga EIRELI 1,024
191.5.116.0/22 Via Fibra Internet Banda Larga EIRELI 1,024
191.5.120.0/22 Via Fibra Internet Banda Larga EIRELI 1,024
191.5.124.0/22 Via Fibra Internet Banda Larga EIRELI 1,024
191.5.112.0/23 Via Fibra Internet Banda Larga EIRELI 512
191.5.112.0/24 Via Fibra Internet Banda Larga EIRELI 256
191.5.125.0/24 Via Fibra Internet Banda Larga EIRELI 256
Netblock Company
2804:1384::/32 Via Fibra Internet Banda Larga EIRELI
2804:1384::/34 Via Fibra Internet Banda Larga EIRELI
2804:1384:4000::/34 Via Fibra Internet Banda Larga EIRELI
2804:1384:8000::/34 Via Fibra Internet Banda Larga EIRELI
2804:1384:c000::/34 Via Fibra Internet Banda Larga EIRELI
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WHOIS Details

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                                                ASHandle:       AS263537
                                                OrgID:          AS263537
                                                ASName:         AS263537
                                                ASNumber:       AS263537
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
191.5.114.194 ██████████ 1
191.5.125.14 ██████████ 1
191.5.124.12 ██████████ 1

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Peers

There are 35 peers for this ASN.

Peers Name
AS14840 BR.Digital Provider
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS1916 Rede Nacional de Ensino e Pesquisa
AS199524 G-Core Labs S.A.
AS22381 Megatelecom Telecomunicacoes Ltda
AS24482 SG.GS
AS262462 Aranet Play
AS262761 Sinal Br Telecom Ltda
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS263541 IMF NETWORK DATA LTDA - ME
AS264479 Turbozone Internet
AS267613 ELETRONET S.A.
AS268976 Weclix Telecom S/A
AS28624 PROVEDORA CMA INTERNET LTDA
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS42473 ANEXIA Internetdienstleistungs GmbH
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS52468 UFINET PANAMA S.A.
AS52863 UPX TECNOLOGIA LTDA
AS52873 Softdados Telecomunicações
AS53202 Acesso10 Telecom
AS57463 NetIX Communications JSC
AS60068 Datacamp Limited
AS60503 FNX Tecnologia LTDA
AS6057 Administracion Nacional de Telecomunicaciones
AS61573 Ip Telecom BR
AS61775 AW Fibra
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A
AS6424 EDGOO NETWORKS
AS6939 Hurricane Electric LLC
AS999 CORIX NETWORKS
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS262761 Sinal Br Telecom Ltda
AS61775 AW Fibra
AS6939 Hurricane Electric LLC
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2804:1384:31:ca00:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.35ms from Osasco, BR
2804:1384:18:1100:: AS263537 Via Fibra Internet Banda Larga EIRELI 10.29ms from Osasco, BR
191.5.113.22 AS263537 Via Fibra Internet Banda Larga EIRELI 8.30ms from Osasco, BR
191.5.123.180 AS263537 Via Fibra Internet Banda Larga EIRELI 8.70ms from Osasco, BR
191.5.126.227 AS263537 Via Fibra Internet Banda Larga EIRELI 8.39ms from Osasco, BR
2804:1384:16:4700:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.76ms from Osasco, BR
2804:1384:1c:4500:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.64ms from Osasco, BR
2804:1384:1b:b301:20:ad30:3f94:cf9 AS263537 Via Fibra Internet Banda Larga EIRELI 9.13ms from Osasco, BR
2804:1384:3d:a201:1e3b:f3ff:fec1:4aaa AS263537 Via Fibra Internet Banda Larga EIRELI 9.29ms from Osasco, BR
2804:1384:4:1400::1 AS263537 Via Fibra Internet Banda Larga EIRELI 9.55ms from Osasco, BR
191.5.114.197 AS263537 Via Fibra Internet Banda Larga EIRELI 8.35ms from Osasco, BR
191.5.122.210 AS263537 Via Fibra Internet Banda Larga EIRELI 8.84ms from Osasco, BR
2804:1384:23:4a00:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.29ms from Osasco, BR
2804:1384:b:6c01:2dea:93ca:6ca9:6c21 AS263537 Via Fibra Internet Banda Larga EIRELI 12.70ms from Sao Paulo, BR
2804:1384:100:26ed:2c0a:ed90:ee6d:be2e AS263537 Via Fibra Internet Banda Larga EIRELI 8.74ms from Osasco, BR
191.5.119.9 AS263537 Via Fibra Internet Banda Larga EIRELI 8.31ms from Osasco, BR
2804:1384:28:d600:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.55ms from Osasco, BR
2804:1384:3e:1d00:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.68ms from Osasco, BR
2804:1384:10:8d00:3c60:753:b8fd:86a6 AS263537 Via Fibra Internet Banda Larga EIRELI 11.67ms from Osasco, BR
191.5.124.198 AS263537 Via Fibra Internet Banda Larga EIRELI 8.73ms from Osasco, BR
2804:1384:24:8700:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.82ms from Osasco, BR
2804:1384:2f:ee00:: AS263537 Via Fibra Internet Banda Larga EIRELI 8.87ms from Osasco, BR
191.5.127.23 AS263537 Via Fibra Internet Banda Larga EIRELI 8.67ms from Osasco, BR
2804:1384:1f:d600:: AS263537 Via Fibra Internet Banda Larga EIRELI 9.09ms from Osasco, BR
2804:1384:d:1b00:d4e7:58be:6580:a2a7 AS263537 Via Fibra Internet Banda Larga EIRELI 12.85ms from Osasco, 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
50.25.56.1 AS19108 Optimum 10.58ms from Ashburn, US
98.251.65.193 AS7922 Comcast Cable Communications, LLC 4.30ms from Atlanta, US
61.90.20.1 AS17552 True Online 8.17ms from Bangkok, TH
181.60.255.1 AS10620 Telmex Colombia S.A. 1.66ms from Bogota, CO
73.253.219.97 AS7922 Comcast Cable Communications, LLC 10.06ms from Boston, US
52.120.93.177 AS8075 Microsoft Corporation 0.80ms from Boydton, US
81.83.37.81 AS6848 Telenet BV 5.61ms from Brussels, BE
85.186.80.1 AS12302 Vodafone Romania S.A. 3.00ms from Bucharest, RO
181.85.105.1 AS7303 Telecom Argentina S.A. 4.44ms from Buenos Aires, AR
172.219.0.1 AS852 TELUS Communications Inc. 1.23ms from Calgary, CA
113.244.224.1 AS4134 CHINANET-BACKBONE 6.79ms from Changsha, CN
171.94.36.1 AS4134 CHINANET-BACKBONE 7.14ms from Chengdu, CN
173.219.89.1 AS19108 Optimum 12.04ms from Chicago, US
58.244.172.193 AS4837 CHINA UNICOM China169 Backbone 13.57ms from Dalian, CN
119.115.32.1 AS4837 CHINA UNICOM China169 Backbone 18.32ms from Dalian, CN
72.32.26.177 AS33070 Rackspace Hosting 0.96ms from Dallas, US
23.238.0.1 AS54290 Hostwinds LLC. 0.45ms from Dallas, US
32.13.80.177 AS7018 AT&T Enterprises, LLC 15.36ms from Dallas, US
70.39.127.1 AS46844 Sharktech 0.70ms from Denver, US
98.237.56.1 AS7922 Comcast Cable Communications, LLC 14.98ms from Detroit, US
96.64.220.177 AS7922 Comcast Cable Communications, LLC 6.94ms from Fremont, US
140.237.44.1 AS4134 CHINANET-BACKBONE 2.18ms from Fuzhou, CN
14.198.142.33 AS9269 Hong Kong Broadband Network Ltd. 0.96ms from Hong Kong, HK
203.83.75.1 AS9513 HK Cable TV Ltd 2.59ms from Hong Kong, HK
118.136.192.1 AS23700 Linknet-Fastnet ASN 1.64ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f5 191.5.126.125
traceroute to 191.5.126.125 (191.5.126.125): 64 hops max, 52 byte packets
5 [AS262761] 186.225.147.62 190.609 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Warsaw, PL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS263537 at robtex.

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