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Autonomous System

AS396289

Washington Corporations

Announced IPs
512
CIDR prefixes
1
ASN
AS396289

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
216.240.126.0/23 512
0.4%
Washington Corporations US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS396289 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
216.240.127.0/24 4,431 2026-07-24 22:07:03
216.240.126.0/23 4,421 2026-07-24 22:07:03
216.240.126.0/24 4,298 2026-07-24 22:07:03

Frequently Asked Questions

What is AS396289?

AS396289 is an Autonomous System Number assigned to Washington Corporations. 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 AS396289 announce?

AS396289 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Canada.

Who operates AS396289?

AS396289 is operated by Washington Corporations. The organization is based in Canada. You can view all IP ranges and related ASNs on the organization page.

What country is AS396289 registered in?

AS396289 is registered in Canada. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-25 00:25:32 UTC
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