AS40300

Summary

Country	United States
Organization	Dr Fortress, LLC
Domain	drfortress.com
Number of IPv4	3,328
Number of IPv6	6.0446× 1024
AS Type	Hosting
Registry	ARIN
Allocated	January 02, 2007 (about 19 years ago)
Updated	March 02, 2012 (about 13 years ago)

IP Ranges

AS40300 announces 10 IPv4 ranges and 5 IPv6 ranges.

That's a total of 3,328 IPv4 addresses and 6.0446× 10²⁴ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
204.9.116.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
204.9.117.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
204.9.119.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
205.172.0.0/22	Dr Fortress, LLC	1,024	ARIN	ALLOCATION
206.197.210.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
208.111.59.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
208.111.60.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
208.111.61.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
208.111.62.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION
208.111.63.0/24	Dr Fortress, LLC	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2606:7c80:1::/48	Dr Fortress, LLC	1.2089× 1024	ARIN	ALLOCATION
2606:7c80:100::/48	Dr Fortress, LLC	1.2089× 1024	ARIN	ALLOCATION
2606:7c80:102::/48	Dr Fortress, LLC	1.2089× 1024	ARIN	ALLOCATION
2606:7c80:cc1::/48	Dr Fortress, LLC	1.2089× 1024	ARIN	ALLOCATION
2606:7c80:cc2::/48	Dr Fortress, LLC	1.2089× 1024	ARIN	ALLOCATION

Peers

AS40300 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

AS40300 connects to the global Internet via at least 3 upstream providers. In this setup, AS40300 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS40300 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS40300's role in extending Internet access beyond its own infrastructure.