ASN AS15129 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS15129?

AS15129 is listed under Geneseo Telephone Company.

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.

AS15129 Geneseo Telephone Company

ASN Lookup Tool

Geneseo Telephone Company geneseo.com

US 15 Routes

AS Data

AS15129

AS15129 – Geneseo Telephone Company

AS Number	15129
AS Name	GENESEO-IL
Organization	Geneseo Telephone Company(gneo)
Country	US
Website	geneseo.com
Number of IPv4 Routes	14
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2000-03-23

ASN Intelligence API for production workflows

Use ASN data for AS15129 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.52.132.0/22	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	1024
216.175.34.0/23	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	512
206.125.128.0/20	AS15129	Geneseo Telephone Company	Henry County Courthouse	4096
208.123.224.0/19	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	8192
208.123.224.0/20	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	4096
216.175.20.0/22	AS15129	Geneseo Telephone Company	ANDERSON LOWER WHITLOW	1024
205.201.56.0/24	AS15129	Geneseo Telephone Company	Platinum Information Services, Inc.	256
216.175.28.0/23	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	512
205.142.76.0/22	AS15129	Geneseo Telephone Company	American Job Center	1024
2606:8b80::/32	AS15129	Geneseo Telephone Company	Geneseo Telephone Company	~79×10²⁷

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:       15129
ASName:         GENESEO-IL
ASHandle:       AS15129
RegDate:        2000-03-23
Updated:        2021-05-10    
Ref:            https://rdap.arin.net/registry/autnum/15129


OrgName:        Geneseo Telephone Company
OrgId:          GNEO
Address:        111 East First Street
City:           Geneseo
StateProv:      IL
PostalCode:     61254
Country:        US
RegDate:        2000-01-24
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/GNEO


OrgAbuseHandle: ABUSE1915-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-309-944-2103 
OrgAbuseEmail:  abuse@geneseo.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1915-ARIN

OrgTechHandle: RHA225-ARIN
OrgTechName:   Hartman, Ron 
OrgTechPhone:  +1-309-944-2103 
OrgTechEmail:  ron.hartman@geneseo.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RHA225-ARIN

OrgTechHandle: BOSSA14-ARIN
OrgTechName:   Bos, Samantha 
OrgTechPhone:  +1-309-944-2103 
OrgTechEmail:  samantha.bos@geneseo.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BOSSA14-ARIN

OrgTechHandle: JB1300-ARIN
OrgTechName:   Bacher, Jan 
OrgTechPhone:  +1-618-713-3777 
OrgTechEmail:  jb@janbacher.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JB1300-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
AS22534	CS Technologies	US
AS2734	CoreSite	US
AS11796	Airstream Communications, LLC	US
AS53597	Hoyos Consulting LLC	US
AS6939	Hurricane Electric LLC	US
AS394658	Sedona Technologies	US
AS30200	DerbyTech Computer Works	US
AS394414	E2W Solutions LLC	US
AS26213	Dealer Marketing Services	US
AS394348	American Rental Association	US

Upstreams

AS Number	Description	Country
AS11796	Airstream Communications, LLC	US
AS6939	Hurricane Electric LLC	US

Downstreams

AS Number	Description	Country
AS22534	CS Technologies	US
AS394658	Sedona Technologies	US
AS30200	DerbyTech Computer Works	US
AS26213	Dealer Marketing Services	US
AS394348	American Rental Association	US