ASN AS40279 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40279?

AS40279 is listed under ForestRacks.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS40279 ForestRacks | IPGeolocation.io

ASN Lookup Tool

ForestRacks forestracks.com

US 8 Routes

AS Data

AS40279

AS40279 – ForestRacks

AS Number	40279
AS Name	FORESTRACKS
Organization	ForestRacks (frl-66)
Country	US
Website	forestracks.com
Number of IPv4 Routes	6
Number of IPv6 Routes	2
ASN type	HOSTING
Registry	ARIN
Date Allocated	2025-02-14

ASN Intelligence API for production workflows

Use ASN data for AS40279 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.21.7.0/24	AS40279	ForestRacks	ForestRacks	256
23.148.201.0/24	AS40279	ForestRacks	ForestRacks	256
216.21.6.0/24	AS40279	ForestRacks	ForestRacks	256
2602:2a9:80::/42	AS40279	ForestRacks	ForestRacks	~77×10²⁴
2602:2a9:f30::/44	AS40279	ForestRacks	ForestRacks	~19×10²⁴
216.21.4.0/24	AS40279	ForestRacks	ForestRacks	256
23.148.200.0/24	AS40279	ForestRacks	ForestRacks	256
216.21.5.0/24	AS40279	ForestRacks	ForestRacks	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:       40279
ASName:         FORESTRACKS
ASHandle:       AS40279
RegDate:        2025-02-14
Updated:        2025-02-14
Comment:        -----BEGIN TOKEN-----b7f19a957fe9981cfdd0dc10eaca848f0bc3371e5a9b768d9cf4b0f457ee4e9bc34edc0e435caa7524bf33302ee37c6a5b8df8245aaf70b9f59b1f478f11d17f-----END TOKEN-----
Ref:            https://rdap.arin.net/registry/autnum/40279


OrgName:        ForestRacks
OrgId:          FRL-66
Address:        736 N. Western Ave. Ste. 250
City:           Lake Forest
StateProv:      IL
PostalCode:     60045
Country:        US
RegDate:        2023-02-09
Updated:        2025-02-24
Comment:        Forest Racks LLC - United States Networks
Comment:        https://my.forestracks.com/submitticket | abuse+arin@forestracks.com
Ref:            https://rdap.arin.net/registry/entity/FRL-66


OrgRoutingHandle: JACOB573-ARIN
OrgRoutingName:   Jacob, Matthew 
OrgRoutingPhone:  +1-872-210-0149 
OrgRoutingEmail:  mjacob+arin@forestracks.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/JACOB573-ARIN

OrgDNSHandle: JACOB573-ARIN
OrgDNSName:   Jacob, Matthew 
OrgDNSPhone:  +1-872-210-0149 
OrgDNSEmail:  mjacob+arin@forestracks.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/JACOB573-ARIN

OrgAbuseHandle: ABUSE8667-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +1-872-210-0149 
OrgAbuseEmail:  abuse@forestracks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8667-ARIN

OrgNOCHandle: JACOB573-ARIN
OrgNOCName:   Jacob, Matthew 
OrgNOCPhone:  +1-872-210-0149 
OrgNOCEmail:  mjacob+arin@forestracks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/JACOB573-ARIN

OrgTechHandle: JACOB573-ARIN
OrgTechName:   Jacob, Matthew 
OrgTechPhone:  +1-872-210-0149 
OrgTechEmail:  mjacob+arin@forestracks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JACOB573-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "40279",
    "as_handle" : "AS40279",
    "as_name" : "FORESTRACKS",
    "admin_contacts" : [ "JACOB573-ARIN" ],
    "tech_contacts" : [ "JACOB573-ARIN", "JACOB573-ARIN" ],
    "abuse_contacts" : [ "ABUSE8667-ARIN" ],
    "date_created" : "2025-02-14",
    "date_updated" : "2025-02-14",
    "source" : "https://rdap.arin.net/registry/autnum/40279"
  } ],
  "organization" : {
    "handle" : "FRL-66",
    "name" : "ForestRacks",
    "address" : [ "736 N. Western Ave. Ste. 250", "Lake Forest", "IL", "60045", "US" ],
    "street" : "N. Western Ave.",
    "city" : "Lake Forest",
    "state" : "IL",
    "zip_code" : "60045",
    "country" : [ "US" ],
    "date_created" : "2023-02-09",
    "date_updated" : "2025-02-24",
    "source" : "https://rdap.arin.net/registry/entity/FRL-66",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "JACOB573-ARIN",
    "name" : "Jacob, Matthew",
    "email" : [ "mjacob+arin@forestracks.com" ],
    "phone" : [ "+1-872-210-0149" ],
    "source" : "https://rdap.arin.net/registry/entity/JACOB573-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "JACOB573-ARIN",
    "name" : "Jacob, Matthew",
    "email" : [ "mjacob+arin@forestracks.com" ],
    "phone" : [ "+1-872-210-0149" ],
    "source" : "https://rdap.arin.net/registry/entity/JACOB573-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE8667-ARIN",
    "name" : "Abuse Contact",
    "email" : [ "abuse@forestracks.com" ],
    "phone" : [ "+1-872-210-0149" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE8667-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS26548	PureVoltage Hosting Inc.	US
AS20473	The Constant Company, LLC	US
AS55285	Serverside.com	CA
AS137409	GSL Networks Pty LTD	AU

Upstreams

AS Number	Description	Country
AS26548	PureVoltage Hosting Inc.	US
AS20473	The Constant Company, LLC	US
AS55285	Serverside.com	CA
AS137409	GSL Networks Pty LTD	AU

Contacts

Email Contacts

mjacob+arin@forestracks.com

Abuse Contacts

abuse@forestracks.com