Every name.
A world behind it.

#
# 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.
#


#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 156.144.35.241"
#
# Use "?" to get help.
#

NetRange:       156.144.0.0 - 156.144.255.255
CIDR:           156.144.0.0/16
NetName:        CLEVELANDCLIFFS-USA-B
NetHandle:      NET-156-144-0-0-1
Parent:         NET156 (NET-156-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cleveland Cliffs Steel LLC (ARCEL-2-Z)
RegDate:        1992-01-29
Updated:        2025-01-27
Ref:            https://rdap.arin.net/registry/ip/156.144.0.0


OrgName:        Cleveland Cliffs Steel LLC
OrgId:          ARCEL-2-Z
Address:        200 Public Square
City:           Cleveland
StateProv:      OH
PostalCode:     44114
Country:        US
RegDate:        2009-09-15
Updated:        2025-11-24
Ref:            https://rdap.arin.net/registry/entity/ARCEL-2-Z


OrgNOCHandle: ABUSE9467-ARIN
OrgNOCName:   Abuse
OrgNOCPhone:  +1-216-694-5700 
OrgNOCEmail:  arinadmin@clevelandcliffs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ABUSE9467-ARIN

OrgAbuseHandle: ABUSE9467-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-216-694-5700 
OrgAbuseEmail:  arinadmin@clevelandcliffs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9467-ARIN

OrgTechHandle: ABUSE9467-ARIN
OrgTechName:   Abuse
OrgTechPhone:  +1-216-694-5700 
OrgTechEmail:  arinadmin@clevelandcliffs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ABUSE9467-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.
#