AS22215 — BHSU

AS22215 announces 8 IPv4 prefixes covering 2,304 addresses and 0 IPv6 prefixes.

About this network

The AS handle BHSU is operated by Black Hills State University.

What it's used for

• The address space carries university infrastructure, evidenced by netnames such as DDN-BHSU-2, SDNET-BHSU-SDLN, and BLACKHILLS.
• The network announces 2,304 IPv4 addresses across 8 prefixes while maintaining only 2 observed neighbours, a ratio indicative of a small, self-contained institutional network rather than a transit provider.

Notable

• All registrants in the RDAP data align with the announcer, consistently listing Black Hills State University for every prefix.
• The inventory consists of eight distinct IPv4 blocks, including a /23 and seven /24s, with no IPv6 prefixes currently announced.

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

Announced prefixes

• 198.177.154.0/24
• 204.52.252.0/24
• 206.176.19.0/24
• 206.176.24.0/24
• 206.176.39.0/24
• 206.176.40.0/23
• 206.176.42.0/24
• 206.176.44.0/24

Upstream networks

• AS14263 South Dakota State Government
• AS33189 South Dakota Board of Regents

Adjacent networks

• AS14263 South Dakota State Government
• AS33189 South Dakota Board of Regents