ASN AS40121 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40121?

AS40121 is listed under MAXWIRE, 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?

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.

AS40121 MAXWIRE, INC. | IPGeolocation.io

ASN Lookup Tool

MAXWIRE, INC. maxwire.net

US 8 Routes

AS Data

AS40121

AS40121 – MAXWIRE, INC.

AS Number	40121
AS Name	MAXWIRE-001
Organization	MAXWIRE, INC.(maxwi)
Country	US
Website	maxwire.net
Number of IPv4 Routes	8
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2006-07-26

ASN Intelligence API for production workflows

Use ASN data for AS40121 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
142.202.109.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
208.73.231.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
142.202.110.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
142.202.111.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
208.73.230.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
142.202.108.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
208.73.228.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, INC.	256
208.73.229.0/24	AS40121	MAXWIRE, INC.	MAXWIRE, 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:       40121
ASName:         MAXWIRE-001
ASHandle:       AS40121
RegDate:        2006-07-26
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/40121


OrgName:        MAXWIRE, INC.
OrgId:          MAXWI
Address:        307 E Chestnut
City:           Fairbury
StateProv:      IL
PostalCode:     61739
Country:        US
RegDate:        2006-05-05
Updated:        2013-02-08
Ref:            https://rdap.arin.net/registry/entity/MAXWI


OrgNOCHandle: NETWO1200-ARIN
OrgNOCName:   Network Administrator
OrgNOCPhone:  +1-815-692-6341 
OrgNOCEmail:  admin@maxwire.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO1200-ARIN

OrgAbuseHandle: NETWO1200-ARIN
OrgAbuseName:   Network Administrator
OrgAbusePhone:  +1-815-692-6341 
OrgAbuseEmail:  admin@maxwire.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1200-ARIN

OrgTechHandle: NETWO1200-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-815-692-6341 
OrgTechEmail:  admin@maxwire.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO1200-ARIN

RTechHandle: NETWO1200-ARIN
RTechName:   Network Administrator
RTechPhone:  +1-815-692-6341 
RTechEmail:  admin@maxwire.net
RTechRef:    https://rdap.arin.net/registry/entity/NETWO1200-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
AS62523	CIRBN, LLC	US
AS30036	Mediacom Communications Corp	US

Upstreams

AS Number	Description	Country
AS62523	CIRBN, LLC	US
AS30036	Mediacom Communications Corp	US