ASN AS53729 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53729?

AS53729 is listed under Gesa Credit Union.

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.

AS53729 Gesa Credit Union | IPGeolocation.io

ASN Lookup Tool

Gesa Credit Union gesa.com

US 1 Routes

AS Data

AS53729

AS53729 – Gesa Credit Union

AS Number	53729
AS Name	GESA-CU-ASN
Organization	Gesa Credit Union(gesac-1)
Country	US
Website	gesa.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2011-05-04

ASN Intelligence API for production workflows

Use ASN data for AS53729 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
75.141.8.0/24	AS53729	Gesa Credit Union	Gesa Credit Union	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:       53729
ASName:         GESA-CU-ASN
ASHandle:       AS53729
RegDate:        2011-05-04
Updated:        2012-02-24
Comment:        http://www.gesa.com
Comment:        NOC Hours 8am - 6pm PST M-F    
Ref:            https://rdap.arin.net/registry/autnum/53729


OrgName:        Gesa Credit Union
OrgId:          GESAC-1
Address:        PO Box 500
City:           Richland
StateProv:      WA
PostalCode:     99352
Country:        US
RegDate:        2010-03-11
Updated:        2025-02-21
Comment:        http://www.gesa.com
Ref:            https://rdap.arin.net/registry/entity/GESAC-1


OrgTechHandle: LAMHO-ARIN
OrgTechName:   Lam, Ho 
OrgTechPhone:  +1-509-378-3100 
OrgTechEmail:  hlam@gesa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LAMHO-ARIN

OrgAbuseHandle: LAMHO-ARIN
OrgAbuseName:   Lam, Ho 
OrgAbusePhone:  +1-509-378-3100 
OrgAbuseEmail:  hlam@gesa.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LAMHO-ARIN

OrgNOCHandle: NOC11366-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-509-731-6766 
OrgNOCEmail:  no@gesa.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11366-ARIN

OrgTechHandle: OMB7-ARIN
OrgTechName:   Bravo, Oscar M.
OrgTechPhone:  +1-509-731-6766 
OrgTechEmail:  oscar.bravo@gesa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OMB7-ARIN

RAbuseHandle: ABUSE3050-ARIN
RAbuseName:   ABUSE
RAbusePhone:  +1-509-946-1611 
RAbuseEmail:  abuse@gesa.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3050-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
AS20115	Charter Communications LLC	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS20115	Charter Communications LLC	US
AS3356	Level 3 Parent, LLC	US