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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: 146.139.0.0 - 146.139.255.255 CIDR: 146.139.0.0/16 NetName: ARGONNE3 NetHandle: NET-146-139-0-0-1 Parent: NET146 (NET-146-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Argonne National Laboratory (ANL-13-Z) RegDate: 1991-02-11 Updated: 2023-03-14 Ref: https://rdap.arin.net/registry/ip/146.139.0.0
OrgName: Argonne National Laboratory OrgId: ANL-13-Z Address: 9700 South Cass Avenue City: Argonne StateProv: IL PostalCode: 60439 Country: US RegDate: 2023-02-17 Updated: 2023-02-17 Ref: https://rdap.arin.net/registry/entity/ANL-13-Z
OrgNOCHandle: NOCAN-ARIN OrgNOCName: noc-anl-gov OrgNOCPhone: +1-630-252-9999 OrgNOCEmail: noc@anl.gov OrgNOCRef: https://rdap.arin.net/registry/entity/NOCAN-ARIN
OrgAbuseHandle: ABUSE482-ARIN OrgAbuseName: abuse-anl-gov OrgAbusePhone: +1-630-252-9999 OrgAbuseEmail: abuse@anl.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE482-ARIN
OrgTechHandle: LW26-ARIN OrgTechName: Winkler, Linda OrgTechPhone: +1-630-252-7236 OrgTechEmail: winkler@mcs.anl.gov OrgTechRef: https://rdap.arin.net/registry/entity/LW26-ARIN
RTechHandle: LW26-ARIN RTechName: Winkler, Linda RTechPhone: +1-630-252-7236 RTechEmail: winkler@mcs.anl.gov RTechRef: https://rdap.arin.net/registry/entity/LW26-ARIN
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