#
# 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 ! net-72-21-160-0-1"
#
# Use "?" to get help.
#

NetRange: 72.21.160.0 - 72.21.191.255
CIDR: 72.21.160.0/19
NetName: EZCI-ARIN-01
NetHandle: NET-72-21-160-0-1
Parent: NET72 (NET-72-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: EZE Castle Integration Inc. (EZCI)
RegDate: 2004-12-22
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/ip/72.21.160.0


OrgName: EZE Castle Integration Inc.
OrgId: EZCI
Address: 100 High Street
Address: 16th Floor
City: Boston
StateProv: MA
PostalCode: 02110
Country: US
RegDate: 2000-01-31
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/EZCI


OrgAbuseHandle: ENOC23-ARIN
OrgAbuseName: ECINet Network Operations Center
OrgAbusePhone: +1-212-954-0660
OrgAbuseEmail: noc[at]eci.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ENOC23-ARIN

OrgNOCHandle: ENOC23-ARIN
OrgNOCName: ECINet Network Operations Center
OrgNOCPhone: +1-212-954-0660
OrgNOCEmail: noc[at]eci.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ENOC23-ARIN

OrgTechHandle: ENOC23-ARIN
OrgTechName: ECINet Network Operations Center
OrgTechPhone: +1-212-954-0660
OrgTechEmail: noc[at]eci.com
OrgTechRef: https://rdap.arin.net/registry/entity/ENOC23-ARIN

OrgTechHandle: MAB27-ARIN
OrgTechName: Abbey, Michael
OrgTechPhone: +1-212-954-0622
OrgTechEmail: mabbey[at]eci.com
OrgTechRef: https://rdap.arin.net/registry/entity/MAB27-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.
#