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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/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. #
 
  # # Query terms are ambiguous.  The query is assumed to be: #     "n 129.105.146.223" # # Use "?" to get help. #
  NetRange:       129.105.0.0 - 129.105.255.255 CIDR:           129.105.0.0/16 NetName:        NWUNET NetHandle:      NET-129-105-0-0-1 Parent:         NET129 (NET-129-0-0-0-0) NetType:        Direct Allocation OriginAS:        Organization:   Northwestern University (NORTHW-9-Z) RegDate:        1987-11-10 Updated:        2021-12-14 Ref:            https://rdap.arin.net/registry/ip/129.105.0.0
 
  OrgName:        Northwestern University OrgId:          NORTHW-9-Z Address:        Leverone Hall #G-166
 Address:        2001 Sheridan Rd City:           Evanston StateProv:      IL PostalCode:     60208 Country:        US RegDate:        2010-01-08 Updated:        2012-05-11 Ref:            https://rdap.arin.net/registry/entity/NORTHW-9-Z
 
  OrgAbuseHandle: NUNS-ARIN OrgAbuseName:   Northwestern University Network Security OrgAbusePhone:  +1-847-467-2222  OrgAbuseEmail:  security@northwestern.edu OrgAbuseRef:    https://rdap.arin.net/registry/entity/NUNS-ARIN
  OrgTechHandle: NUNA-ARIN OrgTechName:   Northwestern University Network Administration OrgTechPhone:  +1-847-467-2222  OrgTechEmail:  data-network@northwestern.edu OrgTechRef:    https://rdap.arin.net/registry/entity/NUNA-ARIN
  RNOCHandle: NUN-ARIN RNOCName:   Northwestern University NOC RNOCPhone:  +1-847-467-2222  RNOCEmail:  data-network@northwestern.edu RNOCRef:    https://rdap.arin.net/registry/entity/NUN-ARIN
  RAbuseHandle: NUNS-ARIN RAbuseName:   Northwestern University Network Security RAbusePhone:  +1-847-467-2222  RAbuseEmail:  security@northwestern.edu RAbuseRef:    https://rdap.arin.net/registry/entity/NUNS-ARIN
  RTechHandle: NUNA-ARIN RTechName:   Northwestern University Network Administration RTechPhone:  +1-847-467-2222  RTechEmail:  data-network@northwestern.edu RTechRef:    https://rdap.arin.net/registry/entity/NUNA-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. #
                       
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