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AS395957 Polar Semiconductor, LLC

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Polar Semiconductor, LLC polarsemi.com

US 1 Routes

AS Data

AS395957

AS395957 – Polar Semiconductor, LLC

AS Number	395957
AS Name	POLARSEMI
Organization	Polar Semiconductor, LLC(psl-328)
Country	US
Website	polarsemi.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2022-10-12

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
67.130.22.0/24	AS395957	Polar Semiconductor, LLC	Polar Semiconductor, LLC	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:       395957
ASName:         POLARSEMI
ASHandle:       AS395957
RegDate:        2022-10-12
Updated:        2022-10-12    
Ref:            https://rdap.arin.net/registry/autnum/395957


OrgName:        Polar Semiconductor, LLC
OrgId:          PSL-328
Address:        2800 EAST OLD SHAKOPEE ROAD
City:           BLOOMINGTON
StateProv:      MN
PostalCode:     55425
Country:        US
RegDate:        2022-07-28
Updated:        2022-09-27
Comment:        https://polarsemi.com
Ref:            https://rdap.arin.net/registry/entity/PSL-328


OrgTechHandle: ARINA313-ARIN
OrgTechName:   arin-admin
OrgTechPhone:  +1-952-876-3000 
OrgTechEmail:  arin_admin@polarsemi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ARINA313-ARIN

OrgAbuseHandle: ARINA313-ARIN
OrgAbuseName:   arin-admin
OrgAbusePhone:  +1-952-876-3000 
OrgAbuseEmail:  arin_admin@polarsemi.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINA313-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

Frequently Asked Questions

What is ASN AS395957?

ASN AS395957 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395957?

AS395957 is listed under Polar Semiconductor, LLC.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.