What is ASN AS397832?

ASN AS397832 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397832?

AS397832 is listed under Arconic Inc..

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.

AS397832 Arconic Inc. | IPGeolocation.io

ASN Lookup Tool

Arconic Inc. howmet.com

US 3 Routes

AS Data

AS397832

AS397832 – Arconic Inc.

AS Number	397832
AS Name	EPF-CO
Organization	Arconic Inc.(arcon-2)
Country	US
Website	howmet.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-08-13

ASN Intelligence API for production workflows

Use ASN data for AS397832 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
142.79.6.0/23	AS397832	Arconic Inc.	Arconic Inc.	512
142.79.4.0/23	AS397832	Arconic Inc.	Arconic Inc.	512
142.79.0.0/23	AS397832	Arconic Inc.	Arconic Inc.	512

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:       397832
ASName:         EPF-CO
ASHandle:       AS397832
RegDate:        2019-08-13
Updated:        2023-10-11    
Ref:            https://rdap.arin.net/registry/autnum/397832


OrgName:        Arconic Inc.
OrgId:          ARCON-2
Address:        201 Isabella St.
City:           Pittsburgh
StateProv:      PA
PostalCode:     15212
Country:        US
RegDate:        2018-07-27
Updated:        2023-10-11
Ref:            https://rdap.arin.net/registry/entity/ARCON-2


OrgDNSHandle: FMC31-ARIN
OrgDNSName:   Carbon, Frank M.
OrgDNSPhone:  +1-330-501-0354 
OrgDNSEmail:  Frank.Carbon@howmet.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/FMC31-ARIN

OrgRoutingHandle: FMC31-ARIN
OrgRoutingName:   Carbon, Frank M.
OrgRoutingPhone:  +1-330-501-0354 
OrgRoutingEmail:  Frank.Carbon@howmet.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/FMC31-ARIN

OrgTechHandle: FMC31-ARIN
OrgTechName:   Carbon, Frank M.
OrgTechPhone:  +1-330-501-0354 
OrgTechEmail:  Frank.Carbon@howmet.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FMC31-ARIN

OrgDNSHandle: SCHOO93-ARIN
OrgDNSName:   Schoolcraft, David 
OrgDNSPhone:  +1-330-544-7742 
OrgDNSEmail:  dschoolxlt@gmail.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

OrgRoutingHandle: SCHOO93-ARIN
OrgRoutingName:   Schoolcraft, David 
OrgRoutingPhone:  +1-330-544-7742 
OrgRoutingEmail:  dschoolxlt@gmail.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

OrgAbuseHandle: SCHOO93-ARIN
OrgAbuseName:   Schoolcraft, David 
OrgAbusePhone:  +1-330-544-7742 
OrgAbuseEmail:  dschoolxlt@gmail.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

OrgTechHandle: SCHOO93-ARIN
OrgTechName:   Schoolcraft, David 
OrgTechPhone:  +1-330-544-7742 
OrgTechEmail:  dschoolxlt@gmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

OrgNOCHandle: FMC31-ARIN
OrgNOCName:   Carbon, Frank M.
OrgNOCPhone:  +1-330-501-0354 
OrgNOCEmail:  Frank.Carbon@howmet.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/FMC31-ARIN

OrgAbuseHandle: FMC31-ARIN
OrgAbuseName:   Carbon, Frank M.
OrgAbusePhone:  +1-330-501-0354 
OrgAbuseEmail:  Frank.Carbon@howmet.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FMC31-ARIN

OrgNOCHandle: SCHOO93-ARIN
OrgNOCName:   Schoolcraft, David 
OrgNOCPhone:  +1-330-544-7742 
OrgNOCEmail:  dschoolxlt@gmail.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

RNOCHandle: SCHOO93-ARIN
RNOCName:   Schoolcraft, David 
RNOCPhone:  +1-330-544-7742 
RNOCEmail:  dschoolxlt@gmail.com
RNOCRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

RTechHandle: SCHOO93-ARIN
RTechName:   Schoolcraft, David 
RTechPhone:  +1-330-544-7742 
RTechEmail:  dschoolxlt@gmail.com
RTechRef:    https://rdap.arin.net/registry/entity/SCHOO93-ARIN

RAbuseHandle: SCHOO93-ARIN
RAbuseName:   Schoolcraft, David 
RAbusePhone:  +1-330-544-7742 
RAbuseEmail:  dschoolxlt@gmail.com
RAbuseRef:    https://rdap.arin.net/registry/entity/SCHOO93-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
AS46887	Crown Castle Fiber LLC	US
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS14230	ARK Data Centers LLC	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS14230	ARK Data Centers LLC	US
AS3356	Level 3 Parent, LLC	US