Skip to main content
Autonomous System

AS394773

Delek US

Announced IPs
256
CIDR prefixes
1
ASN
AS394773

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
209.194.20.0/24 256
0.0%
Delek US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS394773 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
209.194.20.0/24 3,359 2026-07-24 15:46:36

Frequently Asked Questions

What is AS394773?

AS394773 is an Autonomous System Number assigned to Delek US. 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 AS394773 announce?

AS394773 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS394773?

AS394773 is operated by Delek US. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS394773 registered in?

AS394773 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
Share