% 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:       103.230.4.0 - 103.230.7.255
CIDR:           103.230.4.0/22
NetName:        HF-531
NetHandle:      NET-103-230-4-0-1
Parent:         APNIC-103 (NET-103-0-0-0-1)
NetType:        Direct Allocation
OriginAS:       
Organization:   Heartland Fiber, Inc. (HF-531)
RegDate:        2021-08-02
Updated:        2021-09-10
Ref:            https://rdap.arin.net/registry/ip/103.230.4.0


OrgName:        Heartland Fiber, Inc.
OrgId:          HF-531
Address:        PO Box 318
City:           Eureka
StateProv:      IL
PostalCode:     61530
Country:        US
RegDate:        2021-03-08
Updated:        2024-12-27
Ref:            https://rdap.arin.net/registry/entity/HF-531


OrgTechHandle: LINDE195-ARIN
OrgTechName:   Lind, Eric 
OrgTechPhone:  +1-309-229-9463 
OrgTechEmail:  elind@heartland-fiber.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LINDE195-ARIN

OrgAbuseHandle: STUTZ20-ARIN
OrgAbuseName:   Stutzman, Chris 
OrgAbusePhone:  +1-309-467-9373 
OrgAbuseEmail:  office@heartland-fiber.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STUTZ20-ARIN

OrgTechHandle: STUTZ20-ARIN
OrgTechName:   Stutzman, Chris 
OrgTechPhone:  +1-309-467-9373 
OrgTechEmail:  office@heartland-fiber.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STUTZ20-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.
#