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Autonomous System

AS398820

Eagle Alliance

Announced IPs
512
CIDR prefixes
1
ASN
AS398820

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
208.101.230.0/23 512
3.9%
Eagle Alliance US Maryland Upper Marlboro

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS398820 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
208.101.230.0/23 7,391 2026-08-02 22:11:44
208.101.230.0/24 7,367 2026-08-02 22:11:44
208.101.231.0/24 7,343 2026-08-02 22:11:44

Frequently Asked Questions

What is AS398820?

AS398820 is an Autonomous System Number assigned to Eagle Alliance. 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 AS398820 announce?

AS398820 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS398820?

AS398820 is operated by Eagle Alliance. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS398820 registered in?

AS398820 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: 2026-08-02 22:25:31 UTC
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