Autonomous System details

AS266603

NEXT FIBRA  ·  nextfibra.com.br

Brazil

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AS266603 – NEXT FIBRA

Field Value
Country Brazil
Website nextfibra.com.br
Hosted domains 1
IPv4 addresses 1,024
IPv6 addresses 0
ASN type ISP
Registry lacnic
Allocated 9 years ago on Jun 05, 2017
Updated 2 months ago on Feb 24, 2026

IP Ranges

Netblock Company Num of IPs
128.201.8.0/22 NEXT FIBRA 1,024
128.201.8.0/23 NEXT FIBRA 512
128.201.8.0/24 NEXT FIBRA 256
128.201.9.0/24 NEXT FIBRA 256
128.201.10.0/24 NEXT FIBRA 256
128.201.11.0/24 NEXT FIBRA 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS266603
                                                OrgID:          AS266603
                                                ASName:         AS266603
                                                ASNumber:       AS266603
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
128.201.9.174 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS264117 Provedor Fibramais Ltda
AS267158 MG NET TELECOMUNICACOES LTDA ­ ME
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS264117 Provedor Fibramais Ltda
AS267158 MG NET TELECOMUNICACOES LTDA ­ ME
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
128.201.11.59 AS266603 NEXT FIBRA 9.31ms from Osasco, BR
128.201.9.179 AS266603 NEXT FIBRA 9.42ms from Osasco, BR
128.201.8.12 AS266603 NEXT FIBRA 9.16ms from Osasco, BR
128.201.10.225 AS266603 NEXT FIBRA 16.49ms 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
108.173.193.139 AS852 TELUS Communications Inc. 1.06ms from Calgary, CA
51.186.151.235 AS5607 Sky UK Limited 1.30ms from Dublin, IE
120.37.140.11 AS133776 Quanzhou 4.27ms from Fuzhou, CN
88.214.144.27 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 15.52ms from Lisbon, PT
109.155.46.203 AS2856 British Telecommunications PLC 7.18ms from London, GB
51.7.77.123 AS6871 Plusnet 15.46ms from London, GB
88.101.243.251 AS5610 O2 Czech Republic, a.s. 1.46ms from Prague, CZ
57.182.225.139 AS16509 Amazon.com, Inc. 0.24ms from Tokyo, JP
20.73.188.27 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
73.40.71.219 AS7922 Comcast Cable Communications, LLC 9.92ms from Ashburn, US
181.99.126.187 AS7303 Telecom Argentina S.A. 5.11ms from Asuncion, PY
24.192.41.11 AS12083 WideOpenWest Finance LLC 9.88ms from Chicago, US
20.240.131.107 AS8075 Microsoft Corporation 0.20ms from Gaevle, SE
113.106.95.59 AS4134 CHINANET BACKBONE 1.35ms from Guangzhou, CN
120.55.24.59 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.88ms from Hangzhou, CN
156.56.42.139 AS87 Indiana University 1.88ms from Indianapolis, US
178.204.167.59 AS28840 PJSC TATTELECOM 1.38ms from Kazan, RU
157.125.45.171 AS31655 Gamma Telecom Holdings Ltd 1.97ms from Manchester, GB
3.6.123.251 AS16509 Amazon.com, Inc. 0.11ms from Mumbai, IN
38.148.90.27 AS4226 Sumofiber 1.60ms from Salt Lake City, US
189.155.18.91 AS8151 UNINET 14.10ms from Santiago de Queretaro, MX
189.133.181.155 AS8151 UNINET 7.82ms from Santiago de Queretaro, MX
60.73.37.43 AS17676 SoftBank Corp. 3.06ms from Tokyo, JP
164.70.178.91 AS2527 Sony Network Communications Inc. 1.56ms from Tokyo, JP
220.168.191.139 AS4134 CHINANET BACKBONE 6.24ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 128.201.11.57
traceroute to 128.201.11.57 (128.201.11.57): 64 hops max, 52 byte packets
1 [AS15169] 142.250.238.113 293.118 ms
2 *
3 *
4 [AS266603] 128.201.11.57 312.147 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
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 AS266603 at robtex.

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