ASN AS22764 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22764?

AS22764 is listed under Fluor Enterprises, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

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AS22764 Fluor Enterprises, Inc.

ASN Lookup Tool

Fluor Enterprises, Inc. fluor.com

US 21 Routes

AS Data

AS22764

AS22764 – Fluor Enterprises, Inc.

AS Number	22764
AS Name	FLUOR-CORP
Organization	Fluor Enterprises, Inc.(fdc-8)
Country	US
Website	fluor.com
Number of IPv4 Routes	21
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-12-11

ASN Intelligence API for production workflows

Use ASN data for AS22764 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
141.197.6.0/24	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	256
141.197.8.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.10.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.26.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.4.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.22.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.20.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.6.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512
141.197.101.0/24	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	256
141.197.30.0/23	AS22764	Fluor Enterprises, Inc.	Fluor Enterprises, Inc.	512

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:       22764
ASName:         FLUOR-CORP
ASHandle:       AS22764
RegDate:        2014-12-11
Updated:        2023-11-21
Comment:        http://www.fluor.com    
Ref:            https://rdap.arin.net/registry/autnum/22764


OrgName:        Fluor Enterprises, Inc.
OrgId:          FDC-8
Address:        6700 Las Colinas Boulevard
City:           Irving
StateProv:      TX
PostalCode:     75039
Country:        US
RegDate:        1990-07-27
Updated:        2023-11-21
Ref:            https://rdap.arin.net/registry/entity/FDC-8


OrgAbuseHandle: ZF36-ARIN
OrgAbuseName:   Fluor Enterprises
OrgAbusePhone:  +1-949-349-2000 
OrgAbuseEmail:  inet.admins@fluor.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZF36-ARIN

OrgRoutingHandle: LUKSP1-ARIN
OrgRoutingName:   Luks, Pawel 
OrgRoutingPhone:  +48322391438 
OrgRoutingEmail:  pawel.luks@fluor.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LUKSP1-ARIN

OrgNOCHandle: ZF36-ARIN
OrgNOCName:   Fluor Enterprises
OrgNOCPhone:  +1-949-349-2000 
OrgNOCEmail:  inet.admins@fluor.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZF36-ARIN

OrgTechHandle: ZF36-ARIN
OrgTechName:   Fluor Enterprises
OrgTechPhone:  +1-949-349-2000 
OrgTechEmail:  inet.admins@fluor.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZF36-ARIN

OrgDNSHandle: LUKSP1-ARIN
OrgDNSName:   Luks, Pawel 
OrgDNSPhone:  +48322391438 
OrgDNSEmail:  pawel.luks@fluor.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LUKSP1-ARIN

RNOCHandle: LUKSP1-ARIN
RNOCName:   Luks, Pawel 
RNOCPhone:  +48322391438 
RNOCEmail:  pawel.luks@fluor.com
RNOCRef:    https://rdap.arin.net/registry/entity/LUKSP1-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
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS7474	SingTel Optus Pty Ltd	AU
AS55410	Vodafone India Limited	IN
AS9299	Philippine Long Distance Telephone Co.	PH
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS4775	Globe Telecoms	PH
AS852	TELUS Communications Inc.	CA
AS1221	Telstra Limited	AU
AS3549	Level 3 Parent, LLC	US
AS4755	Tata Communications (formerly VSNL)	IN

Upstreams

AS Number	Description	Country
AS12025	Iron Mountain Data Center	US
AS55410	Vodafone Idea Ltd. VIL	IN
AS7474	SingTel Optus Pty Ltd	AU
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS1136	KPN B.V.	NL
AS9299	Philippine Long Distance Telephone Co.	PH
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS7018	AT&T Enterprises, LLC	US
AS6471	ENTEL CHILE S.A.	CL
AS174	Cogent Communications, LLC	US