% APNIC found the following authoritative answer from: whois.arin.net

#
# 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.
#

NetRange:       198.180.154.0 - 198.180.154.255
CIDR:           198.180.154.0/24
NetName:        CATNET-CH3
NetHandle:      NET-198-180-154-0-1
Parent:         NET198 (NET-198-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Caterpillar, Inc. (CATERP-1)
RegDate:        1993-08-03
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/198.180.154.0

OrgName:        Caterpillar, Inc.
OrgId:          CATERP-1
Address:        600 W. Washington
City:           East Peoria
StateProv:      IL
PostalCode:     61630-3323
Country:        US
RegDate:        1990-01-10
Updated:        2026-09-23
Ref:            https://rdap.arin.net/registry/entity/CATERP-1

OrgDNSHandle: MINDE25-ARIN
OrgDNSName:   Minder, Michael 
OrgDNSPhone:  +1-815-503-3209 
OrgDNSEmail:  Michael.Minder@cat.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MINDE25-ARIN

OrgAbuseHandle: DEANR20-ARIN
OrgAbuseName:   Dean, Richard 
OrgAbusePhone:  +1-309-675-5655 
OrgAbuseEmail:  dean_richard_e1@cat.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEANR20-ARIN

OrgAbuseHandle: FINKE42-ARIN
OrgAbuseName:   Finkenstadt, Timothy 
OrgAbusePhone:  +1-309-675-9756 
OrgAbuseEmail:  finkenstadt_timothy_r@cat.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FINKE42-ARIN

OrgTechHandle: DEANR20-ARIN
OrgTechName:   Dean, Richard 
OrgTechPhone:  +1-309-675-5655 
OrgTechEmail:  dean_richard_e1@cat.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DEANR20-ARIN

OrgAbuseHandle: GROOM77-ARIN
OrgAbuseName:   Grooms, Brian 
OrgAbusePhone:  +1-309-675-3842 
OrgAbuseEmail:  Grooms_Brian_S1@cat.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GROOM77-ARIN

OrgDNSHandle: GROOM77-ARIN
OrgDNSName:   Grooms, Brian 
OrgDNSPhone:  +1-309-675-3842 
OrgDNSEmail:  Grooms_Brian_S1@cat.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/GROOM77-ARIN

OrgTechHandle: MINDE25-ARIN
OrgTechName:   Minder, Michael 
OrgTechPhone:  +1-815-503-3209 
OrgTechEmail:  Michael.Minder@cat.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MINDE25-ARIN

OrgTechHandle: GROOM77-ARIN
OrgTechName:   Grooms, Brian 
OrgTechPhone:  +1-309-675-3842 
OrgTechEmail:  Grooms_Brian_S1@cat.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GROOM77-ARIN

OrgTechHandle: FINKE42-ARIN
OrgTechName:   Finkenstadt, Timothy 
OrgTechPhone:  +1-309-675-9756 
OrgTechEmail:  finkenstadt_timothy_r@cat.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FINKE42-ARIN

OrgAbuseHandle: MINDE25-ARIN
OrgAbuseName:   Minder, Michael 
OrgAbusePhone:  +1-815-503-3209 
OrgAbuseEmail:  Michael.Minder@cat.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MINDE25-ARIN

RTechHandle: ANTHO4-ARIN
RTechName:   Crumb, Anthony A.
RTechPhone:  +1-309-494-7816 
RTechEmail:  crumb_anthony_a@cat.com
RTechRef:    https://rdap.arin.net/registry/entity/ANTHO4-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.
#