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AS394773 Delek US | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Delek US delekus.com

US 1 Routes

AS Data

AS394773

AS394773 – Delek US

AS Number	394773
AS Name	DELEKUS-HOLDINGS
Organization	Delek US(duh-1)
Country	US
Website	delekus.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2015-12-29

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Use ASN data for AS394773 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
209.194.20.0/24	AS394773	Delek US	Delek US	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       394773
ASName:         DELEKUS-HOLDINGS
ASHandle:       AS394773
RegDate:        2015-12-29
Updated:        2015-12-29    
Ref:            https://rdap.arin.net/registry/autnum/394773


OrgName:        Delek US
OrgId:          DUH-1
Address:        7102 Commerce Way
City:           Brentwood
StateProv:      TN
PostalCode:     37027
Country:        US
RegDate:        2015-11-04
Updated:        2015-11-04
Ref:            https://rdap.arin.net/registry/entity/DUH-1


OrgAbuseHandle: TMT2-ARIN
OrgAbuseName:   Trogdon, Troy Mark
OrgAbusePhone:  +1-615-224-1199 
OrgAbuseEmail:  troy.trogdon@delekus.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TMT2-ARIN

OrgTechHandle: TMT2-ARIN
OrgTechName:   Trogdon, Troy Mark
OrgTechPhone:  +1-615-224-1199 
OrgTechEmail:  troy.trogdon@delekus.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TMT2-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US

Frequently Asked Questions

What is ASN AS394773?

ASN AS394773 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS394773?

AS394773 is listed under Delek US.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.