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# 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
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ASNumber: 30710
ASName: SPECT-19-AS
ASHandle: AS30710
RegDate: 2003-12-09
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/30710

OrgName: Spectrum Health
OrgId: SPECT-19
Address: 100 Michigan St NE
Address: Mail Code 064
City: Grand Rapids
StateProv: MI
PostalCode: 49503
Country: US
RegDate: 2003-12-01
Updated: 2023-12-14
Ref: https://rdap.arin.net/registry/entity/SPECT-19

OrgTechHandle: TELEC3-ARIN
OrgTechName: Telecommunications Manager
OrgTechPhone: +1-616-486-4888
OrgTechEmail: Telecom.manager@corewellhealth.org
OrgTechRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN

OrgAbuseHandle: TELEC3-ARIN
OrgAbuseName: Telecommunications Manager
OrgAbusePhone: +1-616-486-4888
OrgAbuseEmail: Telecom.manager@corewellhealth.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN

OrgTechHandle: NETWO425-ARIN
OrgTechName: Network Administrators
OrgTechPhone: +1-616-486-4888
OrgTechEmail: daniel.boik@corewellhealth.org
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO425-ARIN

OrgAbuseHandle: NETWO425-ARIN
OrgAbuseName: Network Administrators
OrgAbusePhone: +1-616-486-4888
OrgAbuseEmail: daniel.boik@corewellhealth.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO425-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

IPv4 Results:

AS30710 Spectrum Health
127.255.255.255 - 127.255.255.255
IPv6 not found