AS1657

Summary

Country	United States
Organization	University of Louisville
Domain	louisville.edu
Number of IPv4	65,792
Number of IPv6	1.2089× 1024
AS Type	Education
Registry	ARIN
Allocated	March 04, 1992 (about 33 years ago)
Updated	October 28, 2021 (about 3 years ago)

IP Ranges

AS1657 announces 9 IPv4 ranges and 1 IPv6 range.

That's a total of 65,792 IPv4 addresses and 1.2089× 10²⁴ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
136.165.0.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.32.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.64.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.96.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.128.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.160.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.192.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.224.0/19	University of Louisville	8,192	ARIN	ALLOCATION
136.165.244.0/24	University of Louisville	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2610:1e0:1800::/48	University of Louisville	1.2089× 1024	ARIN	REASSIGNMENT

Peers

There is no peer for AS1657.

Upstreams

There are 2 upstreams for AS1657:

Downstreams

There is no downstream for AS1657.