AS1657 — LOUISVILLE - University of Louisville

AS1657 announces 1 IPv4 prefixes covering 65,536 addresses and 1 IPv6 prefixes.

About this network

Campus network for the University of Louisville (LOUISVILLE), a public research university in Louisville, Kentucky.

What it's used for

• Campus, research, and administrative networking for the university.

Notable

• An institutional/education network, not a commercial ISP or host.
• The low AS number reflects an early-1990s allocation to the university.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 136.165.0.0/16
• 2610:1e0:1800::/48

Upstream networks

• AS3714 Kentucky Educational Computing Network
• AS49915 Megaport (UK) Limited

Adjacent networks

• AS3714 Kentucky Educational Computing Network
• AS49915 Megaport (UK) Limited

Routing security

• RPKI: 1 valid, 0 invalid and 14 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 93% of announcements registered; 17 route objects.
• Listed in as-sets: AS-10437-AS-KYRON, AS-10437-AS-KYRON2, AS-KECNET-CUSTOMERS, AS-WINDSTREAM-CUST, AS-XO-B, AS49915:AS-CUSTOMERS.