ASN Lookup Tool

McKesson Corporation mckesson.com US US 0 Routes

AS Data

AS22459

AS22459 – McKesson Corporation

AS Number 22459
AS Name MCKESSON-HEALTH-SVCS
Organization McKesson Corporation(mckess-9)
Country US
Website mckesson.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2001-10-01

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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:       22459
ASName:         MCKESSON-HEALTH-SVCS
ASHandle:       AS22459
RegDate:        2001-10-01
Updated:        2021-11-16    
Ref:            https://rdap.arin.net/registry/autnum/22459


OrgName:        McKesson Corporation
OrgId:          MCKESS-9
Address:        329 Interlocken Parkway
City:           Broomfield
StateProv:      CO
PostalCode:     80021
Country:        US
RegDate:        2001-10-01
Updated:        2021-11-16
Ref:            https://rdap.arin.net/registry/entity/MCKESS-9


OrgTechHandle: GM74-ARIN
OrgTechName:   Masters, Gary 
OrgTechPhone:  +1-303-460-6283 
OrgTechEmail:  garyl.masters@mckesson.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GM74-ARIN

OrgAbuseHandle: GM74-ARIN
OrgAbuseName:   Masters, Gary 
OrgAbusePhone:  +1-303-460-6283 
OrgAbuseEmail:  garyl.masters@mckesson.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GM74-ARIN

OrgTechHandle: NIT2-ARIN
OrgTechName:   Network Infrastructure Team
OrgTechPhone:  +1-972-446-4800 
OrgTechEmail:  NetworkInfrastructureTeam2@mckesson.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NIT2-ARIN

OrgAbuseHandle: NIT2-ARIN
OrgAbuseName:   Network Infrastructure Team
OrgAbusePhone:  +1-972-446-4800 
OrgAbuseEmail:  NetworkInfrastructureTeam2@mckesson.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NIT2-ARIN

RTechHandle: GM74-ARIN
RTechName:   Masters, Gary 
RTechPhone:  +1-303-460-6283 
RTechEmail:  garyl.masters@mckesson.com
RTechRef:    https://rdap.arin.net/registry/entity/GM74-ARIN

RTechHandle: NIT2-ARIN
RTechName:   Network Infrastructure Team
RTechPhone:  +1-972-446-4800 
RTechEmail:  NetworkInfrastructureTeam2@mckesson.com
RTechRef:    https://rdap.arin.net/registry/entity/NIT2-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

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Frequently Asked Questions

ASN AS22459 is an Autonomous System Number used to identify a network for BGP internet routing.
AS22459 is listed under McKesson 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.