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 6
IPv4 addresses 3,584
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 13 years ago on Oct 26, 2012
Updated 4 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
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 6 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.0.11.1 ██████████ 1
192.0.12.13 ██████████ 1
192.0.9.2 ██████████ 1
192.0.13.1 ██████████ 1
192.0.9.7 ██████████ 1
192.0.8.8 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.0.13.1 AS11203 Matrix Broadband 4.80ms from Redding, US
192.0.10.1 AS11203 Matrix Broadband 5.45ms from Santa Clara, US
192.0.12.1 AS11203 Matrix Broadband 4.77ms from Redding, US
192.0.15.129 AS11203 Matrix Broadband 6.33ms from San Jose, US
38.51.112.129 AS11203 Matrix Broadband 5.50ms from Redding, US
192.209.0.129 AS11203 Matrix Broadband 6.79ms from San Jose, US
38.51.116.65 AS11203 Matrix Broadband 7.85ms from San Jose, US
38.51.113.129 AS11203 Matrix Broadband 4.81ms from San Jose, US
192.0.11.145 AS11203 Matrix Broadband 4.78ms from Redding, US
192.0.14.5 AS11203 Matrix Broadband 4.99ms from Redding, US
192.0.9.97 AS11203 Matrix Broadband 5.33ms from San Jose, US
38.51.115.193 AS11203 Matrix Broadband 5.48ms from San Jose, US
38.51.114.1 AS11203 Matrix Broadband 4.80ms from San Jose, US
192.0.8.129 AS11203 Matrix Broadband 6.85ms from Santa Clara, 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
54.148.125.211 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
65.118.152.3 AS22776 Continental Resources 1.91ms from Boston, US
93.208.72.195 AS3320 Deutsche Telekom AG 6.32ms from Frankfurt am Main, DE
182.218.43.35 AS17858 LG POWERCOMM 7.38ms from Incheon, KR
176.135.54.3 AS5410 Bouygues Telecom SA 1.32ms from Lyon, FR
185.79.112.227 AS50673 Serverius 0.13ms from Meppel, NL
23.57.194.19 AS16625 Akamai Technologies, Inc. 0.44ms from Mumbai, IN
87.226.126.19 AS20910 SIA BITE Latvija 0.56ms from Riga, LV
218.171.5.179 AS3462 Data Communication Business Group 5.63ms from Taichung, TW
120.112.20.131 AS1659 Taiwan Academic Network (TANet) Information Center 2.01ms from Taipei, TW
81.21.158.3 AS62862 Rapid Fiber Internet, LLC 8.71ms from Atlanta, US
181.69.129.99 AS27831 Colombia Móvil 1.58ms from Bogota, CO
188.82.41.147 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.38ms from Braga, PT
196.219.95.163 AS8452 TE-AS 9.71ms from Cairo, EG
113.165.87.83 AS45899 VNPT Corp 5.13ms from Da Nang, VN
62.169.110.67 AS2860 NOS COMUNICACOES, S.A. 13.46ms from Lisbon, PT
98.242.16.227 AS7922 Comcast Cable Communications, LLC 11.74ms from Los Angeles, US
108.21.178.51 AS701 Verizon Business 2.17ms from New York City, US
104.214.140.195 AS8075 Microsoft Corporation 0.18ms from Osaka, JP
179.53.180.51 AS6400 Compañía Dominicana de Teléfonos S. A. 5.35ms from Santo Domingo, DO
199.40.14.195 AS2571 DHL Information Services (Europe) s.r.o 7.27ms from Singapore, SG
42.61.40.195 AS3758 SingNet 1.25ms from Singapore, SG
189.231.111.147 AS8151 UNINET 11.94ms from Tucson, US
76.111.188.163 AS7922 Comcast Cable Communications, LLC 14.06ms from Ashburn, US
69.131.148.195 AS4181 TDS TELECOM 7.83ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 192.0.15.147
traceroute to 192.0.15.147 (192.0.15.147): 64 hops max, 52 byte packets
3 [AS3356] 4.69.143.18 52.302 ms
4 [AS3356] 4.15.120.250 52.963 ms
5 [AS11203] 192.0.10.150 53.57 ms
6 [AS11203] 192.0.15.147 56.849 ms
Measurement taken from IPinfo ProbeNet in Mount Prospect, 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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