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Autonomous System

AS394637

LightChange Technologies

Announced IPs
256
CIDR prefixes
1
ASN
AS394637

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 →

Network profile

Source: PeeringDB →
Network type Enterprise
Geographic scope North America
Traffic ratio Mostly Inbound
Peering policy Selective

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
104.128.177.0/24 256
0.0%
LightChange Technologies US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS394637 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
104.128.177.0/24 9,580 2026-07-24 18:03:45

Frequently Asked Questions

What is AS394637?

AS394637 is an Autonomous System Number assigned to LightChange Technologies. 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 AS394637 announce?

AS394637 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS394637?

AS394637 is operated by LightChange Technologies. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS394637 registered in?

AS394637 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: 2026-07-24 18:10:32 UTC
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