AS8001

Summary

Country	United States
Organization	Cologix, INC
Domain	cologix.com
Number of IPv4	439,040
Number of IPv6	8.9134× 1028
AS Type	Hosting
Registry	ARIN
Allocated	August 22, 1996 (about 29 years ago)
Updated	April 20, 2022 (about 3 years ago)

IP Ranges

AS8001 announces 45 IPv4 ranges and 5 IPv6 ranges.

That's a total of 439,040 IPv4 addresses and 8.9134× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
64.21.0.0/17	Cologix, INC	32,768	ARIN	ALLOCATION
64.21.128.0/19	Cologix, INC	8,192	ARIN	ALLOCATION
64.21.160.0/20	Cologix, INC	4,096	ARIN	ALLOCATION
64.21.176.0/21	Cologix, INC	2,048	ARIN	ALLOCATION
64.247.0.0/18	Cologix, INC	16,384	ARIN	ALLOCATION
64.247.12.0/24	Cologix, INC	256	ARIN	ALLOCATION
66.29.0.0/17	Cologix, INC	32,768	ARIN	ALLOCATION
66.104.102.0/24	Datacenter.bz, LLC	256	ARIN	REALLOCATION
66.246.0.0/16	Cologix, INC	65,536	ARIN	ALLOCATION
66.246.36.0/22	Cologix, INC	1,024	ARIN	ALLOCATION
66.246.112.0/22	Cologix, INC	1,024	ARIN	ALLOCATION
67.196.0.0/16	Cologix, INC	65,536	ARIN	ALLOCATION
67.196.88.0/24	Cologix, INC	256	ARIN	ALLOCATION
67.196.184.0/21	Cologix, INC	2,048	ARIN	ALLOCATION
70.47.0.0/16	Cologix, INC	65,536	ARIN	ALLOCATION
70.47.50.0/23	Cologix, INC	512	ARIN	ALLOCATION
70.47.210.0/24	Cologix, INC	256	ARIN	ALLOCATION
70.47.211.0/24	Cologix, INC	256	ARIN	ALLOCATION
71.5.34.0/24	Datacenter.bz, LLC	256	ARIN	REALLOCATION
74.116.192.0/21	Cologix Canada, Inc.	2,048	ARIN	ALLOCATION
77.67.101.0/24	Net Access Corporation	256	RIPE NCC	ASSIGNED PA
198.102.78.0/24	Virtual Care Provider, Inc.	256	ARIN	ALLOCATION
198.102.79.0/24	Virtual Care Provider, Inc.	256	ARIN	ALLOCATION
199.188.170.0/24	Cologix, INC	256	ARIN	ALLOCATION
199.233.220.0/22	American Registry for Internet Numbers	1,024	ARIN	RIR
207.99.0.0/17	Cologix, INC	32,768	ARIN	ALLOCATION
207.99.104.0/24	Cologix, INC	256	ARIN	ALLOCATION
207.192.64.0/18	Cologix, INC	16,384	ARIN	ALLOCATION
208.76.6.0/24	Agfa Healthcare Corporation	256	ARIN	ALLOCATION
208.94.172.0/22	Cologix Canada, Inc.	1,024	ARIN	ALLOCATION
209.123.0.0/16	Cologix, INC	65,536	ARIN	ALLOCATION
209.123.73.0/24	Cologix, INC	256	ARIN	ALLOCATION
209.123.81.0/24	Cologix, INC	256	ARIN	ALLOCATION
209.123.167.0/24	Cologix, INC	256	ARIN	ALLOCATION
216.69.192.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.194.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.195.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.201.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.206.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.207.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.212.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.213.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.219.0/24	NetWalk	256	ARIN	ALLOCATION
216.69.223.0/24	NetWalk	256	ARIN	ALLOCATION
216.118.64.0/18	Cologix, INC	16,384	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2001:518::/32	Cologix, INC	7.9228× 1028	ARIN	ALLOCATION
2001:518:9000::/36	Cologix, INC	4.9518× 1027	ARIN	ALLOCATION
2001:518:a000::/36	Cologix, INC	4.9518× 1027	ARIN	ALLOCATION
2605:4400:2::/48	Cologix, INC	1.2089× 1024	ARIN	ALLOCATION
2605:4400:5::/48	Cologix, INC	1.2089× 1024	ARIN	ALLOCATION

Peers

AS8001 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

AS8001 connects to the global Internet via at least 5 upstream providers. In this setup, AS8001 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS8001 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS8001's role in extending Internet access beyond its own infrastructure.