What is ASN AS394603?

ASN AS394603 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS394603?

AS394603 is listed under Panasonic Avionics Corporation.

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.

AS394603 Panasonic Avionics Corporation

ASN Lookup Tool

Panasonic Avionics Corporation panasonic.aero

US 1 Routes

AS Data

AS394603

AS394603 – Panasonic Avionics Corporation

AS Number	394603
AS Name	AS394603
Organization	Panasonic Avionics Corporation(pac-59)
Country	US
Website	panasonic.aero
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2016-05-03

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Use ASN data for AS394603 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.21.163.0/24	AS394603	Panasonic Avionics Corporation	Panasonic Avionics Corporation	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:       394603
ASName:         AS394603
ASHandle:       AS394603
RegDate:        2016-05-03
Updated:        2016-05-03    
Ref:            https://rdap.arin.net/registry/autnum/394603


OrgName:        Panasonic Avionics Corporation
OrgId:          PAC-59
Address:        26200 Enterprise Way
City:           Lake Forest
StateProv:      CA
PostalCode:     92630
Country:        US
RegDate:        2010-04-13
Updated:        2024-11-25
Comment:        Standard NOC hours are 7am to 11pm PST
Ref:            https://rdap.arin.net/registry/entity/PAC-59


OrgNOCHandle: MIAOL-ARIN
OrgNOCName:   Miao, Leon 
OrgNOCPhone:  +1-949-672-2581 
OrgNOCEmail:  leon.miao@panasonic.aero
OrgNOCRef:    https://rdap.arin.net/registry/entity/MIAOL-ARIN

OrgNOCHandle: ARINN25-ARIN
OrgNOCName:   Arin-Notify
OrgNOCPhone:  +1-949-672-2000 
OrgNOCEmail:  Arin-Notify@panasonic.aero
OrgNOCRef:    https://rdap.arin.net/registry/entity/ARINN25-ARIN

OrgNOCHandle: AMELL1-ARIN
OrgNOCName:   Amell, Ryan 
OrgNOCPhone:  +1-949-292-1069 
OrgNOCEmail:  ryan.amell@panasonic.aero
OrgNOCRef:    https://rdap.arin.net/registry/entity/AMELL1-ARIN

OrgRoutingHandle: AMELL1-ARIN
OrgRoutingName:   Amell, Ryan 
OrgRoutingPhone:  +1-949-292-1069 
OrgRoutingEmail:  ryan.amell@panasonic.aero
OrgRoutingRef:    https://rdap.arin.net/registry/entity/AMELL1-ARIN

OrgAbuseHandle: ARINN25-ARIN
OrgAbuseName:   Arin-Notify
OrgAbusePhone:  +1-949-672-2000 
OrgAbuseEmail:  Arin-Notify@panasonic.aero
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINN25-ARIN

OrgDNSHandle: MIAOL-ARIN
OrgDNSName:   Miao, Leon 
OrgDNSPhone:  +1-949-672-2581 
OrgDNSEmail:  leon.miao@panasonic.aero
OrgDNSRef:    https://rdap.arin.net/registry/entity/MIAOL-ARIN

OrgTechHandle: MIAOL-ARIN
OrgTechName:   Miao, Leon 
OrgTechPhone:  +1-949-672-2581 
OrgTechEmail:  leon.miao@panasonic.aero
OrgTechRef:    https://rdap.arin.net/registry/entity/MIAOL-ARIN

OrgRoutingHandle: MIAOL-ARIN
OrgRoutingName:   Miao, Leon 
OrgRoutingPhone:  +1-949-672-2581 
OrgRoutingEmail:  leon.miao@panasonic.aero
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MIAOL-ARIN

OrgTechHandle: BACHM48-ARIN
OrgTechName:   Bachmann, Dan 
OrgTechPhone:  +1-949-672-2000 
OrgTechEmail:  DAN.BACHMANN@PANASONIC.AERO
OrgTechRef:    https://rdap.arin.net/registry/entity/BACHM48-ARIN

OrgTechHandle: FERID-ARIN
OrgTechName:   Ferido, Roberto 
OrgTechPhone:  +1-949-421-9087 
OrgTechEmail:  robert.ferido@panasonic.aero
OrgTechRef:    https://rdap.arin.net/registry/entity/FERID-ARIN

OrgTechHandle: AMELL1-ARIN
OrgTechName:   Amell, Ryan 
OrgTechPhone:  +1-949-292-1069 
OrgTechEmail:  ryan.amell@panasonic.aero
OrgTechRef:    https://rdap.arin.net/registry/entity/AMELL1-ARIN

OrgAbuseHandle: MIAOL-ARIN
OrgAbuseName:   Miao, Leon 
OrgAbusePhone:  +1-949-672-2581 
OrgAbuseEmail:  leon.miao@panasonic.aero
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MIAOL-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
AS3356	Level 3 Parent, LLC	US
AS22773	Cox Communications Inc.	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS22773	Cox Communications Inc.	US