NetRange: 128.54.0.0 - 128.54.255.255 CIDR: 128.54.0.0/16 NetName: UCSD NetHandle: NET-128-54-0-0-1 Parent: NET128 (NET-128-0-0-0-0) NetType: Direct Allocation OriginAS: AS7377 Organization: University of California, San Diego (UCSD-1-Z) RegDate: 1984-08-24 Updated: 2023-12-19 Ref: https://rdap.arin.net/registry/ip/128.54.0.0 OrgName: University of California, San Diego OrgId: UCSD-1-Z Address: IT Services Address: 9500 Gilman Dr, #0903 Address: Attn: Hostmaster City: La Jolla StateProv: CA PostalCode: 92093-0903 Country: US RegDate: 2023-08-23 Updated: 2023-08-23 Ref: https://rdap.arin.net/registry/entity/UCSD-1-Z OrgTechHandle: NOC1807-ARIN OrgTechName: Network Operations Center OrgTechPhone: +1-858-822-0249 OrgTechEmail: msamadi@ucsd.edu OrgTechRef: https://rdap.arin.net/registry/entity/NOC1807-ARIN OrgNOCHandle: NOC1807-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-858-822-0249 OrgNOCEmail: msamadi@ucsd.edu OrgNOCRef: https://rdap.arin.net/registry/entity/NOC1807-ARIN OrgAbuseHandle: UCSDA-ARIN OrgAbuseName: UCSD Abuse OrgAbusePhone: +1-858-822-4040 OrgAbuseEmail: abuse@ucsd.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/UCSDA-ARIN OrgTechHandle: UTC1-ARIN OrgTechName: UCSD Technical Contact OrgTechPhone: +1-858-822-4040 OrgTechEmail: architects@ucsd.edu OrgTechRef: https://rdap.arin.net/registry/entity/UTC1-ARIN RTechHandle: NOC1807-ARIN RTechName: Network Operations Center RTechPhone: +1-858-822-0249 RTechEmail: msamadi@ucsd.edu RTechRef: https://rdap.arin.net/registry/entity/NOC1807-ARIN RAbuseHandle: ABUSE878-ARIN RAbuseName: Abuse RAbusePhone: +1-858-534-2230 RAbuseEmail: Abuse@ucsd.edu RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE878-ARIN RNOCHandle: NOC1807-ARIN RNOCName: Network Operations Center RNOCPhone: +1-858-822-0249 RNOCEmail: msamadi@ucsd.edu RNOCRef: https://rdap.arin.net/registry/entity/NOC1807-ARIN