Raw WHOIS Record
# # 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. # NetRange: 167.73.0.0 - 167.73.255.255 CIDR: 167.73.0.0/16 NetName: SPECTRUM-HEALTH NetHandle: NET-167-73-0-0-1 Parent: NET167 (NET-167-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Spectrum Health (SPECT-19-Z) RegDate: 1993-05-11 Updated: 2025-08-11 Comment: -----BEGIN CERTIFICATE----- Comment: MIIEJTCCAw2gAwIBAgIUaSE7RUHwPBxaOxzSbkHF/zq+BqkwDQYJKoZIhvcNAQEL Comment: BQAwgaExCzAJBgNVBAYTAlVTMREwDwYDVQQIDAhNaWNoaWdhbjEVMBMGA1UEBwwM Comment: R3JhbmQgUmFwaWRzMRgwFgYDVQQKDA9Db3Jld2VsbCBIZWFsdGgxGzAZBgNVBAMM Comment: EmNvcmV3ZWxsaGVhbHRoLm9yZzExMC8GCSqGSIb3DQEJARYiZGFuaWVsLmhlYXRo Comment: bWFuQGNvcmV3ZWxsaGVhbHRoLm9yZzAeFw0yNTA4MDExMzM0MzlaFw0yNjA4MDEx Comment: MzM0MzlaMIGhMQswCQYDVQQGEwJVUzERMA8GA1UECAwITWljaGlYW4xFTATBgNV Comment: BAcMDEdyYW5kIFJhcGlkczEYMBYGA1UECgwPQ29yZXdlbGwgSGVhbHRoMRswGQYD Comment: VQQDDBJjb3Jld2VsbGhlYWx0aC5vcmcxMTAvBgkqhkiG9w0BCQEWImRhbmllbC5o Comment: ZWF0aG1hbkBjb3Jld2VsbGhlYWx0aC5vcmcwggEiMA0GCSqGSIb3DQEBAQUAA4IB Comment: DwAwggEKAoIBAQCg2U0PxjEZyFlmddZtGt27z+RJb52egIQAfyms1R4Ma45fdpi Comment: 2GtTFj+js5iIheCCL40/VFUqS23DhpFh2jp0mZwT8GD4vbl59TR5Ha9uAIbVjE Comment: MyD7pENPy1Wl+jUk+mvPjfDAt643TXuFLHSb+YbRTgypDeizdvQpFPaqMIpbH Comment: 3sR4sbOpo/Rq8Fo/OV1GL2VO/3PlhHcZbw8jjv+HoeOW8zg4NjgMMugEKSgc18 Comment: H4U4xwvuGbTpRZPc4zu6Xd3RPJiv/mGYC0jLtQ+HZgQXmZ1fHD9MZhfW6VBsJhpF Comment: HbLuEbmdEyaCozctNOtsLAc4cz9DPDgYRVLTAgMBAAGjUzBRMB0GA1UdDgQWBBS/ Comment: 9crYqgLo9BpWYVRvGAjK5QDjAfBgNVHSMEGDAWgBS/9crYqgLo9BpWYVRvGA Comment: jK5QDjAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQBv4RwILkiV Comment: aiUP8psqczvkZWD3i8oDDrlTf+1Z9GlYsMFiLkz2Mr2tevZ+l7WMz/mIEPgbdg Comment: 8wtPxX1jy6XL9SOb9P3kPr3daKuOi34uOJiT5qf7l5CtFBWZp/pdkc5cBuBsEsP Comment: 2xmPE+mm/BtQRIB4aiD7kBOE543pG+MrB8o2bVtA5/QCAXPKmkNrVs9ytz1AbREl Comment: ATANoqPKXTjcazypf8LiEUkbBr4Wmf631AbaRBxwjvuQ8WglRxYMj1Ahfx2xYvm Comment: EJiC1lTR8PkCObHHMTZ579s3aEomC5OeK5MwS50afl7JjAy2oToVHRSiRDFSp Comment: SdJhyAzcDLas Comment: -----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/167.73.0.0 OrgName: Spectrum Health OrgId: SPECT-19-Z Address: 100 Michigan St NE Address: Mail Code 064 City: Grand Rapids StateProv: MI PostalCode: 49503 Country: US RegDate: 2009-03-25 Updated: 2025-07-31 Ref: https://rdap.arin.net/registry/entity/SPECT-19-Z OrgTechHandle: TELEC3-ARIN OrgTechName: Telecommunications Manager OrgTechPhone: +1-616-486-4888 OrgTechEmail:@corewellhealth.org OrgTechRef: https://rdap.arin.net/registry/entity/TELEC3-ARIN OrgTechHandle: TOROD-ARIN OrgTechName: Torode, David OrgTechPhone: +1-248-766-2584 OrgTechEmail:
@corewellhealth.org OrgTechRef: https://rdap.arin.net/registry/entity/TOROD-ARIN OrgTechHandle: NETWO425-ARIN OrgTechName: Network Administrators OrgTechPhone: +1-616-486-4888 OrgTechEmail:
@corewellhealth.org OrgTechRef: https://rdap.arin.net/registry/entity/NETWO425-ARIN OrgTechHandle: GRESH26-ARIN OrgTechName: Gresham, William OrgTechPhone: +1-616-460-5274 OrgTechEmail:
@corewellhealth.org OrgTechRef: https://rdap.arin.net/registry/entity/GRESH26-ARIN OrgAbuseHandle: NETWO425-ARIN OrgAbuseName: Network Administrators OrgAbusePhone: +1-616-486-4888 OrgAbuseEmail: