# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # # # Query terms are ambiguous. The query is assumed to be: # "n 170.223.56.169" # # Use "?" to get help. # NetRange: 170.223.0.0 - 170.223.255.255 CIDR: 170.223.0.0/16 NetName: PHCS-B NetHandle: NET-170-223-0-0-1 Parent: NET170 (NET-170-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Mass General Brigham Incorporated (PHS-8) RegDate: 1995-07-14 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/170.223.0.0 OrgName: Mass General Brigham Incorporated OrgId: PHS-8 Address: Brigham & Womens Hospital Information Systems 10 Vining Street City: Boston StateProv: MA PostalCode: 02115 Country: US RegDate: 1995-07-14 Updated: 2025-09-29 Ref: https://rdap.arin.net/registry/entity/PHS-8 OrgTechHandle: MCCAN128-ARIN OrgTechName: McCann, Thomas OrgTechPhone: +1-857-214-1079 OrgTechEmail: tmccann@mgb.org OrgTechRef: https://rdap.arin.net/registry/entity/MCCAN128-ARIN OrgAbuseHandle: MCCAN128-ARIN OrgAbuseName: McCann, Thomas OrgAbusePhone: +1-857-214-1079 OrgAbuseEmail: tmccann@mgb.org OrgAbuseRef: https://rdap.arin.net/registry/entity/MCCAN128-ARIN RTechHandle: ZP106-ARIN RTechName: Domain Admin RTechPhone: +1-617-724-9980 RTechEmail: domainadmin@partners.org RTechRef: https://rdap.arin.net/registry/entity/ZP106-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 1997-2026, American Registry for Internet Numbers, Ltd. #