IPv4 Network

204.228.64.0/24

🇺🇸 Owner: MNT-ITHAK-Z · ARIN

204.228.64.0/24 is registered to MNT-ITHAK-Z (US) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network204.228.64.0/24
OrganisationMNT-ITHAK-Z
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:       204.228.64.0 - 204.228.64.255
CIDR:           204.228.64.0/24
NetName:        ITHAKA-NET-204-228-64-0-1
NetHandle:      NET-204-228-64-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   ITHAKA Harbors, Inc. (ITHAK-Z)
RegDate:        1995-01-12
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/204.228.64.0


OrgName:        ITHAKA Harbors, Inc.
OrgId:          ITHAK-Z
Address:        One Liberty Plaza
Address:        165 Broadway
Address:        5th Floor
City:           New York
StateProv:      NY
PostalCode:     10006
Country:        US
RegDate:        2019-03-20
Updated:        2024-03-05
Comment:        https://www.ithaka.org
Ref:            https://rdap.arin.net/registry/entity/ITHAK-Z


OrgTechHandle: NETWO8840-ARIN
OrgTechName:   Networking Group
OrgTechPhone:  +1-212-358-6400 
OrgTechEmail:  networknotifications@ithaka.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8840-ARIN

OrgDNSHandle: CHIAN39-ARIN
OrgDNSName:   Chiang, Dennis 
OrgDNSPhone:  +1-734-780-2551 
OrgDNSEmail:  GRP_ITHAKA_IO_UNIX@Ithaka.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/CHIAN39-ARIN

OrgAbuseHandle: ABUSE7422-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +1-212-358-6400 
OrgAbuseEmail:  postmaster@ithaka.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7422-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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