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AS54357 First Solar, inc. | IPGeolocation.io

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

First Solar, inc. firstsolar.com

US 2 Routes

AS Data

AS54357

AS54357 – First Solar, inc.

AS Number	54357
AS Name	FIRST-SOLAR
Organization	First Solar, inc.(fs-45)
Country	US
Website	firstsolar.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-01-27

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
12.231.155.0/24	AS54357	First Solar, inc.	FIRST SOLAR LLC	256
24.52.122.0/24	AS54357	First Solar, inc.	Buckeye Cablevision, Inc.	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:       54357
ASName:         FIRST-SOLAR
ASHandle:       AS54357
RegDate:        2012-01-27
Updated:        2012-01-27    
Ref:            https://rdap.arin.net/registry/autnum/54357


OrgName:        First Solar, inc.
OrgId:          FS-45
Address:        28101 Cedar Park Blvd
City:           Perrysburg
StateProv:      OH
PostalCode:     43551
Country:        US
RegDate:        2012-01-10
Updated:        2025-12-02
Comment:        http://www.firstsolar.com
Ref:            https://rdap.arin.net/registry/entity/FS-45


OrgTechHandle: NETWO4789-ARIN
OrgTechName:   Network Administrators
OrgTechPhone:  +1-419-662-8500 
OrgTechEmail:  networkadministratorspbg@firstsolar.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4789-ARIN

OrgAbuseHandle: NETWO4789-ARIN
OrgAbuseName:   Network Administrators
OrgAbusePhone:  +1-419-662-8500 
OrgAbuseEmail:  networkadministratorspbg@firstsolar.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4789-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
AS7018	AT&T Enterprises, LLC	US
AS13490	Buckeye Cablevision, Inc.	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS13490	Buckeye Cablevision, Inc.	US

Frequently Asked Questions

What is ASN AS54357?

ASN AS54357 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54357?

AS54357 is listed under First Solar, inc..

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.