AS2637

Summary

Country	United States
Organization	Georgia Institute of Technology
Domain	gatech.edu
Number of IPv4	209,920
Number of IPv6	7.9232× 1028
AS Type	Education
Registry	ARIN
Allocated	May 06, 1993 (about 33 years ago)
Updated	February 04, 2020 (about 5 years ago)

IP Ranges

AS2637 announces 14 IPv4 ranges and 4 IPv6 ranges.

That's a total of 209,920 IPv4 addresses and 7.9232× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
38.29.188.0/24	Cogent Communications	256	ARIN	ALLOCATION
38.110.42.0/24	Cogent Communications	256	ARIN	ALLOCATION
38.110.46.0/24	Cogent Communications	256	ARIN	REASSIGNMENT
128.61.0.0/20	Georgia Institute of Technology	4,096	ARIN	ALLOCATION
128.61.16.0/20	Georgia Institute of Technology	4,096	ARIN	ALLOCATION
128.61.32.0/19	Georgia Institute of Technology	8,192	ARIN	ALLOCATION
128.61.48.0/20	Georgia Institute of Technology	4,096	ARIN	ALLOCATION
128.61.64.0/20	Georgia Institute of Technology	4,096	ARIN	ALLOCATION
128.61.64.0/18	Georgia Institute of Technology	16,384	ARIN	ALLOCATION
128.61.80.0/20	Georgia Institute of Technology	4,096	ARIN	ALLOCATION
128.61.128.0/17	Georgia Institute of Technology	32,768	ARIN	ALLOCATION
130.207.0.0/16	Georgia Institute of Technology	65,536	ARIN	ALLOCATION
143.215.0.0/16	Georgia Institute of Technology	65,536	ARIN	ALLOCATION
192.76.181.0/24	Georgia Institute of Technology	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2001:468:300::/48	Georgia Institute of Technology	1.2089× 1024	ARIN	REALLOCATION
2001:550:5605::/48	Cogent Communications	1.2089× 1024	ARIN	ALLOCATION
2001:550:9005::/48	Cogent Communications	1.2089× 1024	ARIN	REALLOCATION
2610:148::/32	Georgia Institute of Technology	7.9228× 1028	ARIN	ALLOCATION

Peers

AS2637 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

AS2637 connects to the global Internet via at least 2 upstream providers. In this setup, AS2637 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS2637 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS2637's role in extending Internet access beyond its own infrastructure.