AS19214

Summary

Country	United States
Organization	Centauri Communications
Domain	centaurico.com
Number of IPv4	1,792
Number of IPv6	7.9228× 1028
AS Type	Hosting
Registry	ARIN
Allocated	September 12, 2006 (about 18 years ago)
Updated	February 06, 2025 (about 2 months ago)

IP Ranges

AS19214 announces 3 IPv4 ranges and 1 IPv6 range.

That's a total of 1,792 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
38.99.49.0/24	Psinet, Inc.	256	ARIN	ALLOCATION
208.74.64.0/23	Centauri Communications	512	ARIN	ALLOCATION
208.74.64.0/22	Centauri Communications	1,024	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2607:4200::/32	Centauri Communications	7.9228× 1028	ARIN	ALLOCATION

Peers

AS19214 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS19214 connects to the global Internet via at least 2 upstream providers. In this setup, AS19214 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS19214 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS19214's role in extending Internet access beyond its own infrastructure.