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Autonomous System

AS401323

LayerByte LLC

Announced IPs
256
CIDR prefixes
1
ASN
AS401323

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
23.187.56.0/24 256
100.0%
LayerByte LLC US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS401323 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
23.187.56.0/24 101,366 2026-07-23 19:26:08

Frequently Asked Questions

What is AS401323?

AS401323 is an Autonomous System Number assigned to LayerByte LLC. 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 AS401323 announce?

AS401323 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS401323?

AS401323 is operated by LayerByte LLC. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS401323 registered in?

AS401323 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 19:25:31 UTC
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