AS22944 — KCTCS-INTERNET2

AS22944 announces 7 IPv4 prefixes covering 16,128 addresses and 0 IPv6 prefixes.

About this network

The AS handle KCTCS-INTERNET2 is operated by Kentucky Community and Technical College System.

What it's used for

• The address space carries institutional infrastructure for the college system, evidenced by reverse DNS entries like zone55-254.kctcs.edu and netnames such as KCTCS-NET.
• The AS announces 16,128 IPv4 addresses across 7 prefixes with only 2 observed neighbours, a ratio that indicates an internal corporate estate rather than a transit or access network.

Notable

• Registrants for the majority of prefixes are consistent with the announcer, listing "Kentucky Community and Technical College System" or "KCTCS", though one /24 block is registered to "ALLTEL Communications Internal Use".
• The address inventory is primarily composed of the 216.69.0.0/16 range, subdivided into several blocks, with a smaller portion in the 67.140.0.0/16 range.

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

Announced prefixes

• 67.140.186.0/24
• 67.140.189.0/24
• 216.69.0.0/21
• 216.69.8.0/24
• 216.69.12.0/22
• 216.69.16.0/20
• 216.69.32.0/19

Upstream networks

• AS7029 Windstream Communications LLC
• AS10437 Kentucky Regional Optical Network (KY-RON)

Adjacent networks

• AS7029 Windstream Communications LLC
• AS10437 Kentucky Regional Optical Network (KY-RON)

Routing security

• RPKI: 2 valid, 0 invalid and 1 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 33% of announcements registered; 46 route objects.
• Listed in as-sets: AS-10437-AS-KYRON, AS-10437-AS-KYRON2, AS-WINDSTREAM-CUST.