AS11203

Summary

Country	United States
Organization	Matrix Broadband
Domain	matrixbroadband.net
Number of IPv4	3,584
Number of IPv6	0
AS Type	ISP
Registry	ARIN
Allocated	October 26, 2012 (about 13 years ago)
Updated	September 19, 2025 (about 14 days ago)

IP Ranges

AS11203 announces 14 IPv4 ranges and 0 IPv6 range.

That's a total of 3,584 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
38.51.112.0/24	Cogent Communications	256	ARIN	REALLOCATION
38.51.113.0/24	Cogent Communications	256	ARIN	REALLOCATION
38.51.114.0/24	Cogent Communications	256	ARIN	REALLOCATION
38.51.115.0/24	Cogent Communications	256	ARIN	REALLOCATION
38.51.116.0/24	Cogent Communications	256	ARIN	REALLOCATION
192.0.8.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.9.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.10.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.11.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.12.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.13.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.14.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.0.15.0/24	Matrix Broadband	256	ARIN	ALLOCATION
192.209.0.0/24	Matrix Broadband	256	ARIN	ALLOCATION

Peers

AS11203 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS11203 connects to the global Internet via at least 4 upstream providers. In this setup, AS11203 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS11203 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.