% 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:       204.108.192.0 - 204.108.255.255
CIDR:           204.108.192.0/18
NetName:        CHESCOMAN-2
NetHandle:      NET-204-108-192-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Chesconet (CHS1)
RegDate:        1994-10-06
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/ip/204.108.192.0

OrgName:        Chesconet
OrgId:          CHS1
Address:        Chesconet
Address:        455 Boot Road
City:           Downingtown
StateProv:      PA
PostalCode:     19335
Country:        US
RegDate:        
Updated:        2026-08-12
Ref:            https://rdap.arin.net/registry/entity/CHS1

OrgNOCHandle: NOC33168-ARIN
OrgNOCName:   noc
OrgNOCPhone:  +1-610-639-2918 
OrgNOCEmail:  noc@chesco.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33168-ARIN

OrgRoutingHandle: MARTI3451-ARIN
OrgRoutingName:   Martinez, Mike 
OrgRoutingPhone:  +1-484-639-7065 
OrgRoutingEmail:  mmartinez@chesco.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MARTI3451-ARIN

OrgDNSHandle: LKO36-ARIN
OrgDNSName:   Konig, Larry 
OrgDNSPhone:  +1-484-237-5300 
OrgDNSEmail:  LKonig@chesco.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/LKO36-ARIN

OrgAbuseHandle: LKO36-ARIN
OrgAbuseName:   Konig, Larry 
OrgAbusePhone:  +1-484-237-5300 
OrgAbuseEmail:  LKonig@chesco.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LKO36-ARIN

OrgTechHandle: LKO36-ARIN
OrgTechName:   Konig, Larry 
OrgTechPhone:  +1-484-237-5300 
OrgTechEmail:  LKonig@chesco.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LKO36-ARIN

OrgNOCHandle: MARTI3451-ARIN
OrgNOCName:   Martinez, Mike 
OrgNOCPhone:  +1-484-639-7065 
OrgNOCEmail:  mmartinez@chesco.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/MARTI3451-ARIN

OrgTechHandle: MARTI3451-ARIN
OrgTechName:   Martinez, Mike 
OrgTechPhone:  +1-484-639-7065 
OrgTechEmail:  mmartinez@chesco.net
OrgTechRef:    https://rdap.arin.net/registry/entity/MARTI3451-ARIN

OrgNOCHandle: LKO36-ARIN
OrgNOCName:   Konig, Larry 
OrgNOCPhone:  +1-484-237-5300 
OrgNOCEmail:  LKonig@chesco.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/LKO36-ARIN

OrgAbuseHandle: MARTI3451-ARIN
OrgAbuseName:   Martinez, Mike 
OrgAbusePhone:  +1-484-639-7065 
OrgAbuseEmail:  mmartinez@chesco.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MARTI3451-ARIN

OrgRoutingHandle: LKO36-ARIN
OrgRoutingName:   Konig, Larry 
OrgRoutingPhone:  +1-484-237-5300 
OrgRoutingEmail:  LKonig@chesco.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LKO36-ARIN

OrgDNSHandle: MARTI3451-ARIN
OrgDNSName:   Martinez, Mike 
OrgDNSPhone:  +1-484-639-7065 
OrgDNSEmail:  mmartinez@chesco.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/MARTI3451-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.
#