Autonomous System details

AS11203

Matrix Broadband  ·  matrixbroadband.net

United States

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AS11203 – Matrix Broadband

Field Value
Country United States
Website matrixbroadband.net
Hosted domains 5
IPv4 addresses 4,352
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 14 years ago on Oct 26, 2012
Updated 7 months ago on Sep 19, 2025

IP Ranges

Netblock Company Num of IPs
38.51.112.0/24 Matrix Broadband 256
38.51.113.0/24 Matrix Broadband 256
38.51.114.0/24 Matrix Broadband 256
38.51.115.0/24 Matrix Broadband 256
38.51.116.0/24 Matrix Broadband 256
38.51.117.0/24 Matrix Broadband 256
38.51.118.0/24 Matrix Broadband 256
38.51.119.0/24 Matrix Broadband 256
192.0.8.0/24 Matrix Broadband 256
192.0.9.0/24 Matrix Broadband 256
192.0.10.0/24 Matrix Broadband 256
192.0.11.0/24 Matrix Broadband 256
192.0.12.0/24 Matrix Broadband 256
192.0.13.0/24 Matrix Broadband 256
192.0.14.0/24 Matrix Broadband 256
192.0.15.0/24 Matrix Broadband 256
192.209.0.0/24 Matrix Broadband 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11203
                                                OrgID:          AS11203
                                                ASName:         AS11203
                                                ASNumber:       AS11203
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.0.9.2 ██████████ 1
192.0.8.8 ██████████ 1
192.0.9.7 ██████████ 1
192.0.13.1 ██████████ 1
192.0.14.240 ██████████ 1
192.0.11.1 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
38.51.112.1 AS11203 Matrix Broadband 5.48ms from San Jose, US
38.51.114.1 AS11203 Matrix Broadband 4.81ms from Redding, US
192.0.13.1 AS11203 Matrix Broadband 4.82ms from Redding, US
38.51.118.1 AS11203 Matrix Broadband 5.54ms from Redding, US
192.0.9.33 AS11203 Matrix Broadband 4.66ms from Redding, US
192.0.8.177 AS11203 Matrix Broadband 11.24ms from San Jose, US
192.0.14.169 AS11203 Matrix Broadband 5.04ms from Redding, US
38.51.113.129 AS11203 Matrix Broadband 4.79ms from Redding, US
38.51.119.1 AS11203 Matrix Broadband 4.66ms from Redding, US
192.209.0.65 AS11203 Matrix Broadband 6.06ms from San Jose, US
192.0.11.241 AS11203 Matrix Broadband 4.78ms from Redding, US
192.0.12.105 AS11203 Matrix Broadband 4.77ms from Redding, US
38.51.117.1 AS11203 Matrix Broadband 4.66ms from Redding, US
38.51.116.86 AS11203 Matrix Broadband 8.25ms from San Jose, US
38.51.115.193 AS11203 Matrix Broadband 5.50ms from Redding, US

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
117.79.154.163 AS23724 IDC, China Telecommunications Corporation 4.11ms from Beijing, CN
91.127.5.195 AS6855 Slovak Telekom, a.s. 6.16ms from Bratislava, SK
62.225.188.83 AS3320 Deutsche Telekom AG 0.74ms from Hamburg, DE
37.54.254.243 AS6849 JSC Ukrtelecom 9.74ms from Kyiv, UA
46.201.142.179 AS6849 JSC Ukrtelecom 4.62ms from Kyiv, UA
79.10.217.227 AS3269 Telecom Italia S.p.A. 5.20ms from Milan, IT
177.50.184.67 AS26615 TIM S/A 6.51ms from Osasco, BR
44.219.239.131 AS14618 Amazon.com, Inc. 0.32ms from Reston, US
187.234.181.51 AS8151 UNINET 3.25ms from Santiago de Queretaro, MX
34.143.250.211 AS396982 Google LLC 0.15ms from Singapore, SG
126.108.211.83 AS17676 SoftBank Corp. 7.18ms from Tokyo, JP
60.111.14.163 AS17676 SoftBank Corp. 3.04ms from Tokyo, JP
27.95.158.3 AS2516 KDDI CORPORATION 1.30ms from Tokyo, JP
67.69.22.115 AS577 Bell Canada 0.23ms from Toronto, CA
8.40.164.51 AS35986 Vyve Broadband 5.94ms from Tulsa, US
34.144.151.19 AS396982 Google LLC 0.12ms from Ashburn, US
13.33.18.99 AS16509 Amazon.com, Inc. 0.07ms from Atlanta, US
101.25.132.195 AS4837 CHINA UNICOM China169 Backbone 10.08ms from Beijing, CN
124.48.41.195 AS17858 LG POWERCOMM 1.47ms from Incheon, KR
39.52.241.211 AS17557 Pakistan Telecommunication Company Limited 14.26ms from Islamabad, PK
35.177.151.115 AS16509 Amazon.com, Inc. 0.13ms from London, GB
176.252.102.3 AS5607 Sky UK Limited 3.85ms from London, GB
80.26.156.51 AS3352 TELEFONICA DE ESPANA S.A.U. 1.31ms from Madrid, ES
216.155.134.163 AS20473 The Constant Company, LLC 0.23ms from Piscataway, US
101.85.124.83 AS4812 China Telecom (Group) 2.60ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 192.0.9.77
traceroute to 192.0.9.77 (192.0.9.77): 64 hops max, 52 byte packets
3 [AS7018] 32.132.9.221 3.611 ms
4 [AS11203] 192.0.9.77 4.688 ms
Measurement taken from IPinfo ProbeNet in Redding, US
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 AS11203 at robtex.

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