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% 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 1997-2024, American Registry for Internet Numbers, Ltd. #
NetRange: 141.214.0.0 - 141.214.255.255 CIDR: 141.214.0.0/16 NetName: UMNET4 NetHandle: NET-141-214-0-0-1 Parent: RIPE-ERX-141 (NET-141-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: The Regents of the University of Michigan (UMMCM-Z) RegDate: 1990-08-02 Updated: 2022-03-14 Comment: For DMCA info see http://www.umich.edu/~itua/copyright/ Ref: https://rdap.arin.net/registry/ip/141.214.0.0
OrgName: The Regents of the University of Michigan OrgId: UMMCM-Z Address: 1500 E Medical Center Dr City: Ann Arbor StateProv: MI PostalCode: 48109 Country: US RegDate: 2022-02-08 Updated: 2022-04-04 Ref: https://rdap.arin.net/registry/entity/UMMCM-Z
OrgTechHandle: MCITN-ARIN OrgTechName: MCIT Networking OrgTechPhone: +1-734-936-8000 OrgTechEmail: HITS-EI-Network-Services@med.umich.edu OrgTechRef: https://rdap.arin.net/registry/entity/MCITN-ARIN
OrgAbuseHandle: MAI12-ARIN OrgAbuseName: MCIT Abuse Investigation OrgAbusePhone: +1-734-936-8000 OrgAbuseEmail: IA-MM-CybersecurityOperations@med.umich.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/MAI12-ARIN
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