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Autonomous System

AS35864

American Public University System

Announced IPs
512
CIDR prefixes
2
ASN
AS35864

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.

71/100
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
65.151.46.0/24 256
0.8%
American Public University System US
206.152.131.0/24 256
0.4%
American Public University System US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS35864 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
206.152.131.0/24 8,039 2026-08-04 05:42:55
65.151.46.0/24 6,803 2026-08-04 05:37:56

Frequently Asked Questions

What is AS35864?

AS35864 is an Autonomous System Number assigned to American Public University 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 AS35864 announce?

AS35864 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in United States.

Who operates AS35864?

AS35864 is operated by American Public University System. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS35864 registered in?

AS35864 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: 2026-08-04 05:55:32 UTC
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