AS11203
Matrix Broadband · matrixbroadband.net
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | matrixbroadband.net |
| Hosted domains | 5 |
| IPv4 addresses | 4,352 |
| IPv6 addresses | 0 |
| ASN type | ISP |
| Registry | arin |
| Allocated | 13 years ago on Oct 26, 2012 |
| Updated | 6 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
WHOIS Details
ASHandle: AS11203
OrgID: AS11203
ASName: AS11203
ASNumber: AS11203
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 5 domain names hosted across 5 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 192.0.9.7 | ██████████ | 1 |
| 192.0.9.2 | ██████████ | 1 |
| 192.0.13.1 | ██████████ | 1 |
| 192.0.8.8 | ██████████ | 1 |
| 192.0.11.1 | ██████████ | 1 |
Peers
There are 5 peers for this ASN.
| Peers | Name |
|---|---|
| AS3356 | Level 3 Parent, LLC |
| AS33651 | Comcast Cable Communications, LLC |
| AS33667 | Comcast Cable Communications, LLC |
| AS3549 | Level 3 Parent, LLC |
| AS7018 | AT&T Enterprises, LLC |
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 |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
17 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 192.0.11.225 |
4.79ms from Redding,
US
|
|
| 192.0.8.129 |
5.52ms from San Jose,
US
|
|
| 192.209.0.129 |
5.48ms from Redding,
US
|
|
| 38.51.112.129 |
5.42ms from San Jose,
US
|
|
| 38.51.114.1 |
4.79ms from Redding,
US
|
|
| 38.51.119.1 |
4.68ms from Redding,
US
|
|
| 192.0.12.97 |
4.80ms from Redding,
US
|
|
| 192.0.14.5 |
5.03ms from Redding,
US
|
|
| 38.51.116.65 |
8.52ms from San Jose,
US
|
|
| 192.0.13.1 |
4.86ms from Redding,
US
|
|
| 192.0.9.241 |
4.66ms from Redding,
US
|
|
| 38.51.113.65 |
4.77ms from Redding,
US
|
|
| 38.51.118.1 |
4.67ms from Redding,
US
|
|
| 38.51.117.1 |
4.67ms from Redding,
US
|
|
| 38.51.115.193 |
5.51ms from Redding,
US
|
|
| 192.0.15.129 |
5.85ms from San Jose,
US
|
|
| 192.0.10.129 |
5.45ms 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 |
|---|---|---|
| 50.111.23.19 |
13.20ms from Ashburn,
US
|
|
| 199.184.182.3 |
0.14ms from Bucharest,
RO
|
|
| 99.80.132.147 |
0.19ms from Dublin,
IE
|
|
| 188.62.122.131 |
0.84ms from Lausanne,
CH
|
|
| 212.219.191.131 |
2.73ms from London,
GB
|
|
| 131.252.42.83 |
1.08ms from Portland,
US
|
|
| 67.51.99.51 |
1.22ms from Seattle,
US
|
|
| 222.232.58.51 |
0.95ms from Seoul,
KR
|
|
| 1.75.151.131 |
2.20ms from Tokyo,
JP
|
|
| 197.200.204.227 |
15.05ms from Algiers,
DZ
|
|
| 212.178.140.163 |
3.52ms from Amsterdam,
NL
|
|
| 116.58.246.83 |
4.44ms from Bangkok,
TH
|
|
| 39.103.37.99 |
1.94ms from Beijing,
CN
|
|
| 13.247.156.67 |
0.12ms from Cape Town,
ZA
|
|
| 18.201.72.147 |
0.19ms from Dublin,
IE
|
|
| 87.183.79.99 |
9.59ms from Frankfurt am Main,
DE
|
|
| 156.98.167.227 |
0.78ms from Minneapolis,
US
|
|
| 107.170.109.67 |
0.71ms from New York City,
US
|
|
| 87.175.18.3 |
4.68ms from Nuernberg,
DE
|
|
| 87.226.126.19 |
0.57ms from Riga,
LV
|
|
| 1.97.183.147 |
1.65ms from Seoul,
KR
|
|
| 4.237.40.67 |
0.70ms from Sydney,
AU
|
|
| 123.192.120.3 |
0.48ms from Taipei,
TW
|
|
| 221.254.196.147 |
0.78ms from Tokyo,
JP
|
|
| 106.181.55.211 |
4.48ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Santiago, CL
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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