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AS40739 Spy Fu, Inc. | 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

Spy Fu, Inc. spyfu.com

US 3 Routes

AS Data

AS40739

AS40739 – Spy Fu, Inc.

AS Number	40739
AS Name	SPYFU
Organization	Spy Fu, Inc.(sf-175)
Country	US
Website	spyfu.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-07-24

ASN Intelligence API for production workflows

Use ASN data for AS40739 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.55.85.0/24	AS40739	Spy Fu, Inc.	Spy Fu, Inc.	256
206.168.62.0/23	AS40739	Spy Fu, Inc.	Spy Fu, Inc.	512
23.135.184.0/24	AS40739	Spy Fu, Inc.	Spy Fu, Inc.	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:       40739
ASName:         SPYFU
ASHandle:       AS40739
RegDate:        2014-07-24
Updated:        2014-07-24
Comment:        www.spyfu.com    
Ref:            https://rdap.arin.net/registry/autnum/40739


OrgName:        Spy Fu, Inc.
OrgId:          SF-175
Address:        14238 N Northsight Blvd
City:           Scottsdale
StateProv:      AZ
PostalCode:     85260
Country:        US
RegDate:        2014-07-08
Updated:        2025-06-28
Comment:        http://www.spyfu.com
Ref:            https://rdap.arin.net/registry/entity/SF-175


OrgTechHandle: YOUNG829-ARIN
OrgTechName:   Young, Lou 
OrgTechPhone:  +1-888-201-0422 
OrgTechEmail:  lou@spyfu.com
OrgTechRef:    https://rdap.arin.net/registry/entity/YOUNG829-ARIN

OrgAbuseHandle: SUPPO1525-ARIN
OrgAbuseName:   Support
OrgAbusePhone:  +1-888-201-0422 
OrgAbuseEmail:  support@spyfu.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO1525-ARIN

OrgTechHandle: INGRA369-ARIN
OrgTechName:   Ingram, Dennett 
OrgTechPhone:  +1-888-201-0422 
OrgTechEmail:  dennett@spyfu.com
OrgTechRef:    https://rdap.arin.net/registry/entity/INGRA369-ARIN

OrgAbuseHandle: INGRA369-ARIN
OrgAbuseName:   Ingram, Dennett 
OrgAbusePhone:  +1-888-201-0422 
OrgAbuseEmail:  dennett@spyfu.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INGRA369-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
AS6939	Hurricane Electric LLC	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS6461	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS40739?

ASN AS40739 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40739?

AS40739 is listed under Spy Fu, Inc..

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.