ASN AS20224 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS20224?

AS20224 is listed under Columbia Energy L.L.C.

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?

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AS20224 Columbia Energy L.L.C

ASN Lookup Tool

Columbia Energy L.L.C columbiarea.coop

US 7 Routes

AS Data

AS20224

AS20224 – Columbia Energy L.L.C

AS Number	20224
AS Name	COLUMBIA-ENERGY-LLC
Organization	Columbia Energy L.L.C(cel-54)
Country	US
Website	columbiarea.coop
Number of IPv4 Routes	7
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-11-01

ASN Intelligence API for production workflows

Use ASN data for AS20224 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
64.146.230.0/24	AS20224	Columbia Energy L.L.C	Northwest Open Access Network	256
147.160.32.0/21	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	2048
162.120.22.0/23	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	512
64.146.176.0/22	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	1024
64.146.146.0/24	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	256
64.146.170.0/23	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	512
162.250.178.0/23	AS20224	Columbia Energy L.L.C	Columbia Energy L.L.C	512

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:       20224
ASName:         COLUMBIA-ENERGY-LLC
ASHandle:       AS20224
RegDate:        2018-11-01
Updated:        2018-11-01    
Ref:            https://rdap.arin.net/registry/autnum/20224


OrgName:        Columbia Energy L.L.C
OrgId:          CEL-54
Address:        2929 Melrose St
City:           Walla Walla
StateProv:      WA
PostalCode:     99362
Country:        US
RegDate:        2011-01-04
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CEL-54


OrgNOCHandle: NNNO1-ARIN
OrgNOCName:   Network Operations, NOC NOC
OrgNOCPhone:  +1-509-526-4041 
OrgNOCEmail:  cellc@columbiarea.coop
OrgNOCRef:    https://rdap.arin.net/registry/entity/NNNO1-ARIN

OrgTechHandle: DAWES99-ARIN
OrgTechName:   Dawes, Gene 
OrgTechPhone:  +1-509-526-1017 
OrgTechEmail:  gdawes@columbiarea.coop
OrgTechRef:    https://rdap.arin.net/registry/entity/DAWES99-ARIN

OrgRoutingHandle: DAWES99-ARIN
OrgRoutingName:   Dawes, Gene 
OrgRoutingPhone:  +1-509-526-1017 
OrgRoutingEmail:  gdawes@columbiarea.coop
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DAWES99-ARIN

OrgRoutingHandle: NNNO1-ARIN
OrgRoutingName:   Network Operations, NOC NOC
OrgRoutingPhone:  +1-509-526-4041 
OrgRoutingEmail:  cellc@columbiarea.coop
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NNNO1-ARIN

OrgAbuseHandle: NNNO1-ARIN
OrgAbuseName:   Network Operations, NOC NOC
OrgAbusePhone:  +1-509-526-4041 
OrgAbuseEmail:  cellc@columbiarea.coop
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NNNO1-ARIN

OrgTechHandle: NNNO1-ARIN
OrgTechName:   Network Operations, NOC NOC
OrgTechPhone:  +1-509-526-4041 
OrgTechEmail:  cellc@columbiarea.coop
OrgTechRef:    https://rdap.arin.net/registry/entity/NNNO1-ARIN

OrgDNSHandle: HAYES500-ARIN
OrgDNSName:   Hayes, Clay 
OrgDNSPhone:  +1-509-526-1028 
OrgDNSEmail:  chayes@columbiarea.coop
OrgDNSRef:    https://rdap.arin.net/registry/entity/HAYES500-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
AS16713	Northwest Open Access Network	US

Upstreams

AS Number	Description	Country
AS16713	Northwest Open Access Network	US