IPv4 Network

146.214.0.0/16

🇺🇸 Owner: THM-146-214 · ARIN

146.214.0.0/16 is registered to THM-146-214 (US) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network146.214.0.0/16
OrganisationTHM-146-214
Registry🇺🇸 ARIN (US)
All networks of this org → Transfers via ARIN →
Raw WHOIS data 
#
# 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.
#



# start

NetRange:       146.214.0.0 - 146.214.255.255
CIDR:           146.214.0.0/16
NetName:        THM-146-214
NetHandle:      NET-146-214-0-0-1
Parent:         NET146 (NET-146-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Mallinckrodt LLC (ML-314)
RegDate:        1992-11-27
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/146.214.0.0


OrgName:        Mallinckrodt LLC
OrgId:          ML-314
Address:        675 McDonnell Boulevard
City:           Hazelwood
StateProv:      MO
PostalCode:     63042
Country:        US
RegDate:        2013-08-26
Updated:        2026-06-12
Ref:            https://rdap.arin.net/registry/entity/ML-314


OrgAbuseHandle: ARINA8-ARIN
OrgAbuseName:   ARIN Abuse
OrgAbusePhone:  +1-314-654-2411 
OrgAbuseEmail:  Dan.Curran@mnk.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINA8-ARIN

OrgTechHandle: RAYPA2-ARIN
OrgTechName:   Ray, Paula 
OrgTechPhone:  +1-314-399-1565 
OrgTechEmail:  paula.ray@parhealth.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RAYPA2-ARIN

OrgNOCHandle: ARINN2-ARIN
OrgNOCName:   ARIN NOC
OrgNOCPhone:  +1-314-654-2411 
OrgNOCEmail:  Dan.Curran@mnk.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ARINN2-ARIN

OrgTechHandle: JHA323-ARIN
OrgTechName:   Hamai, John 
OrgTechPhone:  +1-314-873-2801 
OrgTechEmail:  John@Hamai6.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JHA323-ARIN

OrgTechHandle: DCU59-ARIN
OrgTechName:   Curran, Dan 
OrgTechPhone:  +1-314-654-2411 
OrgTechEmail:  Dan.Curran@parhealth.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DCU59-ARIN

# end



#
# 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.
#

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