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Autonomous System

AS399754

Harlan County Health System

Announced IPs
256
CIDR prefixes
1
ASN
AS399754

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
68.68.217.0/24 256
99.2%
Harlan County Health System US Nebraska Alma

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS399754 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
68.68.217.0/24 16,028 2026-07-23 20:04:54

Frequently Asked Questions

What is AS399754?

AS399754 is an Autonomous System Number assigned to Harlan County Health System. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS399754 announce?

AS399754 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS399754?

AS399754 is operated by Harlan County Health System. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS399754 registered in?

AS399754 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 20:10:36 UTC
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