AS22949 — GRINNE-AS

AS22949 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle GRINNE-AS is held by Grinnell College.

What it's used for

• The space carries the college's internal network, evidenced by the netname GRIN and registrant Grinnell College associated with the prefix.
• The inventory consists of a single IPv4 prefix, 132.161.0.0/16, which accounts for 65536 addresses. With no IPv6 prefixes announced and a single block, the address space is a contiguous internal estate typical of a higher education institution.

Notable

• The RDAP registrant Grinnell College aligns perfectly with the AS holder name, confirming direct ownership of the address space.
• The address inventory is a single /16 block, representing a standard allocation for a mid-sized campus network without complex subdivision or external peering complexity visible in the inventory.

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

Announced prefixes

• 132.161.0.0/16

Upstream networks

• AS5056 Aureon Network Services
• AS7029 Windstream Communications LLC
• AS6122 Iowa Communications Network

Adjacent networks

• AS5056 Aureon Network Services
• AS7029 Windstream Communications LLC
• AS6122 Iowa Communications Network