AS31801 — BHS-NET-LOU

AS31801 announces 6 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

BHS-NET-LOU is operated by Baptist Health, a hospital system based in Louisville, Kentucky.

What it's used for

• The address space is registered to "Baptist Healthcare System" and "Baptist Healthcare System, INC." with netnames NETBLK-BHSI and NETBLK-BHSI2, indicating an internal corporate network for a healthcare provider.
• The AS announces 2048 IPv4 addresses across 6 prefixes and has 3 observed neighbours, a ratio consistent with a single-site or regional enterprise network rather than a transit or access provider.

Notable

• All registrants in the RDAP data align with the announcer, listing "Baptist Healthcare System" or "Baptist Healthcare System, INC."
• The operator rebranded from Baptist Healthcare System to Baptist Health, a change reflected in recent industry reporting.
• The inventory consists of six small IPv4 blocks, including two /23s and four /24s, with no IPv6 prefixes announced.

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

Announced prefixes

• 198.181.249.0/24
• 199.180.17.0/24
• 199.180.18.0/23
• 199.180.20.0/24
• 199.180.23.0/24
• 199.180.24.0/23

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS10796 Charter Communications Inc
• AS7029 Windstream Communications LLC

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS10796 Charter Communications Inc
• AS7029 Windstream Communications LLC

Routing security

• RPKI: 0 valid, 0 invalid and 8 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 0% of announcements registered; 5 route objects.
• Listed in as-sets: AS-CHTR-SYNC, AS-HURRICANE, AS-RR-SYNC, AS-WINDSTREAM-CUST.