# # 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. # NetRange: 144.203.0.0 - 144.203.255.255 CIDR: 144.203.0.0/16 NetName: BARRA NetHandle: NET-144-203-0-0-1 Parent: NET144 (NET-144-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Barra International, LLC (BARRA-Z) RegDate: 1990-12-20 Updated: 2025-08-14 Comment: -----BEGIN CERTIFICATE-----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 Comment: -----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/144.203.0.0 OrgName: Barra International, LLC OrgId: BARRA-Z Address: 2100 Milvia Street City: Berkeley StateProv: CA PostalCode: 94704 Country: US RegDate: 2024-01-22 Updated: 2024-02-06 Ref: https://rdap.arin.net/registry/entity/BARRA-Z OrgNOCHandle: MBI43-ARIN OrgNOCName: MSCI Barra Internetadmin OrgNOCPhone: +1-212-804-3900 OrgNOCEmail: internetadmin@msci.com OrgNOCRef: https://rdap.arin.net/registry/entity/MBI43-ARIN OrgTechHandle: KOROS2-ARIN OrgTechName: korosztos, gabor OrgTechPhone: +8812503 OrgTechEmail: gabor.korosztos@msci.com OrgTechRef: https://rdap.arin.net/registry/entity/KOROS2-ARIN OrgRoutingHandle: KOROS2-ARIN OrgRoutingName: korosztos, gabor OrgRoutingPhone: +8812503 OrgRoutingEmail: gabor.korosztos@msci.com OrgRoutingRef: https://rdap.arin.net/registry/entity/KOROS2-ARIN OrgAbuseHandle: KOROS2-ARIN OrgAbuseName: korosztos, gabor OrgAbusePhone: +8812503 OrgAbuseEmail: gabor.korosztos@msci.com OrgAbuseRef: https://rdap.arin.net/registry/entity/KOROS2-ARIN OrgDNSHandle: KOROS2-ARIN OrgDNSName: korosztos, gabor OrgDNSPhone: +8812503 OrgDNSEmail: gabor.korosztos@msci.com OrgDNSRef: https://rdap.arin.net/registry/entity/KOROS2-ARIN OrgTechHandle: MBI43-ARIN OrgTechName: MSCI Barra Internetadmin OrgTechPhone: +1-212-804-3900 OrgTechEmail: internetadmin@msci.com OrgTechRef: https://rdap.arin.net/registry/entity/MBI43-ARIN OrgAbuseHandle: MBI42-ARIN OrgAbuseName: MSCI Barra Internetadmin OrgAbusePhone: +1-212-804-3900 OrgAbuseEmail: internetadmin@msci.com OrgAbuseRef: https://rdap.arin.net/registry/entity/MBI42-ARIN OrgNOCHandle: KOROS2-ARIN OrgNOCName: korosztos, gabor OrgNOCPhone: +8812503 OrgNOCEmail: gabor.korosztos@msci.com OrgNOCRef: https://rdap.arin.net/registry/entity/KOROS2-ARIN RTechHandle: MBI43-ARIN RTechName: MSCI Barra Internetadmin RTechPhone: +1-212-804-3900 RTechEmail: internetadmin@msci.com RTechRef: https://rdap.arin.net/registry/entity/MBI43-ARIN RAbuseHandle: MBI42-ARIN RAbuseName: MSCI Barra Internetadmin RAbusePhone: +1-212-804-3900 RAbuseEmail: internetadmin@msci.com RAbuseRef: https://rdap.arin.net/registry/entity/MBI42-ARIN RNOCHandle: MBI43-ARIN RNOCName: MSCI Barra Internetadmin RNOCPhone: +1-212-804-3900 RNOCEmail: internetadmin@msci.com RNOCRef: https://rdap.arin.net/registry/entity/MBI43-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. #