AS54384 — CORE-ASN - CORE Electric Cooperative

AS54384 announces 3 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

CORE-ASN is held by CORE Electric Cooperative.

What it's used for

• The address space carries infrastructure for a member-owned electric utility, with netnames CO-SEDALIA-01 and COGENT-A observed in the inventory.
• The AS announces 1024 IPv4 addresses across 3 prefixes and maintains 2 observed neighbours, a ratio consistent with a business network rather than a large-scale access provider.
• Traffic from this AS represents internal corporate operations and utility infrastructure for an electric cooperative serving over 300,000 residents in central Colorado.

Notable

• Registrants for the 38.143.229.0/24 and 38.143.233.0/24 prefixes are listed as Cogent Communications, LLC, while the 74.123.194.0/23 prefix is registered to CORE Electric Cooperative.
• The operator was formerly known as Intermountain Rural Electric Association (IREA) before rebranding to CORE Electric Cooperative.
• The inventory consists of three distinct IPv4 prefixes with no IPv6 announcements.

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

Announced prefixes

• 38.143.229.0/24
• 38.143.233.0/24
• 74.123.194.0/23

Upstream networks

• AS174 Cogent Communications, LLC
• AS33652 Comcast Cable Communications, LLC

Adjacent networks

• AS174 Cogent Communications, LLC
• AS33652 Comcast Cable Communications, LLC

Routing security

• RPKI: 1 valid, 0 invalid and 2 not-found announcements; 2 ROAs.
• ASPA: 4 authorised providers.
• IRR: 33% of announcements registered; 3 route objects.
• Listed in as-sets: AS-COMCAST-EDIA.