ASN AS54081 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54081?

AS54081 is listed under City of Grand Junction.

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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AS54081 City of Grand Junction

ASN Lookup Tool

City of Grand Junction gjcity.org

US 4 Routes

AS Data

AS54081

AS54081 – City of Grand Junction

AS Number	54081
AS Name	GJCITY-01
Organization	City of Grand Junction(cgj)
Country	US
Website	gjcity.org
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2023-12-21

ASN Intelligence API for production workflows

Use ASN data for AS54081 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.204.118.0/24	AS54081	City of Grand Junction	City of Grand Junction	256
198.204.119.0/24	AS54081	City of Grand Junction	City of Grand Junction	256
198.204.116.0/24	AS54081	City of Grand Junction	City of Grand Junction	256
198.204.117.0/24	AS54081	City of Grand Junction	City of Grand Junction	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:       54081
ASName:         GJCITY-01
ASHandle:       AS54081
RegDate:        2023-12-21
Updated:        2023-12-21    
Ref:            https://rdap.arin.net/registry/autnum/54081


OrgName:        City of Grand Junction
OrgId:          CGJ
Address:        250 N 5th St
City:           Grand Junction
StateProv:      CO
PostalCode:     81501
Country:        US
RegDate:        1994-05-24
Updated:        2023-05-23
Ref:            https://rdap.arin.net/registry/entity/CGJ


OrgRoutingHandle: RW78-ARIN
OrgRoutingName:   White, Richard 
OrgRoutingPhone:  +1-970-244-1526 
OrgRoutingEmail:  richardw@gjcity.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RW78-ARIN

OrgNOCHandle: RW78-ARIN
OrgNOCName:   White, Richard 
OrgNOCPhone:  +1-970-244-1526 
OrgNOCEmail:  richardw@gjcity.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/RW78-ARIN

OrgDNSHandle: SUTHE70-ARIN
OrgDNSName:   Sutherland, Daren 
OrgDNSPhone:  +1-970-244-1560 
OrgDNSEmail:  darens@gjcity.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/SUTHE70-ARIN

OrgRoutingHandle: SUTHE70-ARIN
OrgRoutingName:   Sutherland, Daren 
OrgRoutingPhone:  +1-970-244-1560 
OrgRoutingEmail:  darens@gjcity.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SUTHE70-ARIN

OrgNOCHandle: SUTHE70-ARIN
OrgNOCName:   Sutherland, Daren 
OrgNOCPhone:  +1-970-244-1560 
OrgNOCEmail:  darens@gjcity.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/SUTHE70-ARIN

OrgTechHandle: SUTHE70-ARIN
OrgTechName:   Sutherland, Daren 
OrgTechPhone:  +1-970-244-1560 
OrgTechEmail:  darens@gjcity.org
OrgTechRef:    https://rdap.arin.net/registry/entity/SUTHE70-ARIN

OrgAbuseHandle: SUTHE70-ARIN
OrgAbuseName:   Sutherland, Daren 
OrgAbusePhone:  +1-970-244-1560 
OrgAbuseEmail:  darens@gjcity.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUTHE70-ARIN

OrgDNSHandle: CHADE2-ARIN
OrgDNSName:   Chadez, Brian 
OrgDNSPhone:  +1-970-244-1527 
OrgDNSEmail:  briancha@gjcity.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/CHADE2-ARIN

OrgAbuseHandle: RW78-ARIN
OrgAbuseName:   White, Richard 
OrgAbusePhone:  +1-970-244-1526 
OrgAbuseEmail:  richardw@gjcity.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RW78-ARIN

OrgTechHandle: CHADE2-ARIN
OrgTechName:   Chadez, Brian 
OrgTechPhone:  +1-970-244-1527 
OrgTechEmail:  briancha@gjcity.org
OrgTechRef:    https://rdap.arin.net/registry/entity/CHADE2-ARIN

OrgRoutingHandle: CHADE2-ARIN
OrgRoutingName:   Chadez, Brian 
OrgRoutingPhone:  +1-970-244-1527 
OrgRoutingEmail:  briancha@gjcity.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHADE2-ARIN

OrgTechHandle: RW78-ARIN
OrgTechName:   White, Richard 
OrgTechPhone:  +1-970-244-1526 
OrgTechEmail:  richardw@gjcity.org
OrgTechRef:    https://rdap.arin.net/registry/entity/RW78-ARIN

OrgDNSHandle: RW78-ARIN
OrgDNSName:   White, Richard 
OrgDNSPhone:  +1-970-244-1526 
OrgDNSEmail:  richardw@gjcity.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/RW78-ARIN

OrgNOCHandle: CHADE2-ARIN
OrgNOCName:   Chadez, Brian 
OrgNOCPhone:  +1-970-244-1527 
OrgNOCEmail:  briancha@gjcity.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/CHADE2-ARIN

OrgAbuseHandle: CHADE2-ARIN
OrgAbuseName:   Chadez, Brian 
OrgAbusePhone:  +1-970-244-1527 
OrgAbuseEmail:  briancha@gjcity.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHADE2-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
AS15164	Unite Private Networks LLC.	US

Upstreams

AS Number	Description	Country
AS15164	Unite Private Networks LLC.	US