What is ASN AS399416?

ASN AS399416 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399416?

AS399416 is listed under City of Phoenix.

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.

AS399416 City of Phoenix | IPGeolocation.io

ASN Lookup Tool

City of Phoenix phoenix.gov

US 1 Routes

AS Data

AS399416

AS399416 – City of Phoenix

AS Number	399416
AS Name	CITY-OF-PHOENIX-AVN
Organization	City of Phoenix(cityof-78)
Country	US
Website	phoenix.gov
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2021-03-05

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Use ASN data for AS399416 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
63.158.165.0/24	AS399416	City of Phoenix	CITY OF PHOENIX	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:       399416
ASName:         CITY-OF-PHOENIX-AVN
ASHandle:       AS399416
RegDate:        2021-03-05
Updated:        2021-03-05    
Ref:            https://rdap.arin.net/registry/autnum/399416


OrgName:        City of Phoenix
OrgId:          CITYOF-78
Address:        251 W Washington
City:           Phoenix
StateProv:      AZ
PostalCode:     85003
Country:        US
RegDate:        1991-05-09
Updated:        2026-03-06
Ref:            https://rdap.arin.net/registry/entity/CITYOF-78


OrgNOCHandle: CMB27-ARIN
OrgNOCName:   Barber, Chris Mark
OrgNOCPhone:  +1-480-544-1719 
OrgNOCEmail:  chris.barber@phoenix.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/CMB27-ARIN

OrgDNSHandle: CMB27-ARIN
OrgDNSName:   Barber, Chris Mark
OrgDNSPhone:  +1-480-544-1719 
OrgDNSEmail:  chris.barber@phoenix.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/CMB27-ARIN

OrgAbuseHandle: EMS21-ARIN
OrgAbuseName:   Enterprise Messaging Services
OrgAbusePhone:  +1-602-534-2552 
OrgAbuseEmail:  abuse@phoenix.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EMS21-ARIN

OrgTechHandle: GANDE8-ARIN
OrgTechName:   GANDER, MIKE 
OrgTechPhone:  +1-602-273-2712 
OrgTechEmail:  mike.gander@phoenix.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/GANDE8-ARIN

OrgTechHandle: JLF19-ARIN
OrgTechName:   Flint, Jesse Lee
OrgTechPhone:  +1-602-262-7040 
OrgTechEmail:  jesse.flint@phoenix.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/JLF19-ARIN

OrgTechHandle: CMB27-ARIN
OrgTechName:   Barber, Chris Mark
OrgTechPhone:  +1-480-544-1719 
OrgTechEmail:  chris.barber@phoenix.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/CMB27-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US

Contacts

Email Contacts

mike.gander@phoenix.gov jesse.flint@phoenix.gov chris.barber@phoenix.gov

Abuse Contacts

abuse@phoenix.gov