AS46451 — NORTHERN-LIGHT-HEALTH - Eastern Maine Healthcare Systems

AS46451 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle NORTHERN-LIGHT-HEALTH is held by Eastern Maine Healthcare Systems.

What it's used for

• The space carries internal corporate traffic for a healthcare provider, evidenced by the netname EMHS and registrant Eastern Maine Healthcare Systems.
• The network announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, a ratio indicating a small, self-contained internal estate rather than a transit or access network.
• Traffic from this AS consists of office workers, clinical staff, and internal web/API endpoints for the hospital system.

Notable

• The registrant Eastern Maine Healthcare Systems agrees with the announcer, confirming the space is owned and operated by the same entity.
• Eastern Maine Healthcare Systems rebranded as Northern Light Health, which is reflected in the AS handle and secondary sources.
• The address inventory is a single /24 block, consistent with a single-site or small multi-site corporate deployment.

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

Announced prefixes

• 198.160.5.0/24

Upstream networks

• AS13536 FirstLight Fiber, Inc.

Adjacent networks

• AS13536 FirstLight Fiber, Inc.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-HURRICANE, AS-NETWORKMAINE-CONNECTORS, AS-NNENIX-CONNECTORS, AS-TVC, AS13536:AS-CONE, AS3770:AS-ALL.

Internet exchanges

• Northern New England Neutral Internet Exchange — Portland, ME, United States