ASN Lookup Tool

STERIS Corporation steris.com US US 2 Routes

AS Data

AS22043

AS22043 – STERIS Corporation

AS Number 22043
AS Name STERIS
Organization STERIS Corporation(steris)
Country US
Website steris.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2001-07-30

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Use ASN data for AS22043 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
199.181.137.0/24 256
199.181.136.0/24 256

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:       22043
ASName:         STERIS
ASHandle:       AS22043
RegDate:        2001-07-30
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/22043


OrgName:        STERIS Corporation
OrgId:          STERIS
Address:        5960 Heisley Road
City:           Mentor
StateProv:      OH
PostalCode:     44060
Country:        US
RegDate:        1994-03-29
Updated:        2021-10-06
Ref:            https://rdap.arin.net/registry/entity/STERIS


OrgAbuseHandle: SH1115-ARIN
OrgAbuseName:   Hudler, Scott 
OrgAbusePhone:  +1-440-392-7300 
OrgAbuseEmail:  network_support@steris.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SH1115-ARIN

OrgTechHandle: SH1115-ARIN
OrgTechName:   Hudler, Scott 
OrgTechPhone:  +1-440-392-7300 
OrgTechEmail:  network_support@steris.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SH1115-ARIN

RTechHandle: SH1115-ARIN
RTechName:   Hudler, Scott 
RTechPhone:  +1-440-392-7300 
RTechEmail:  network_support@steris.com
RTechRef:    https://rdap.arin.net/registry/entity/SH1115-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
AS3549 Level 3 Communications, Inc. (GBLX) US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

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Frequently Asked Questions

ASN AS22043 is an Autonomous System Number used to identify a network for BGP internet routing.
AS22043 is listed under STERIS Corporation.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.