ASNumber: 402125 ASName: UMASSAMHERST-SCIENCEDMZ-01 ASHandle: AS402125 RegDate: 2026-01-20 Updated: 2026-01-20 Ref: https://rdap.arin.net/registry/autnum/402125 OrgID: UNIVER-6 OrgName: University of Massachusetts - AMHERST CanAllocate: Street: University Computing Services Street: Lederle Graduate Research Center City: Amherst State/Prov: MA Country: US PostalCode: 01003 RegDate: 1986-04-03 Updated: 2024-11-25 OrgAdminHandle JFD16-ARIN OrgTechHandle ZU64-ARIN OrgAbuseHandle ONS2-ARIN OrgNOCHandle ZU64-ARIN Source: ARIN OrgAdminHandleHandle: JFD16-ARIN OrgAdminHandleName: Doyle, John OrgAdminHandlePhone: +1-413-325-3747 OrgAdminHandleEmail: john.doyle@umass.edu OrgAdminHandleRef: https://rdap.arin.net/registry/entity/JFD16-ARIN OrgTechHandleHandle: ZU64-ARIN OrgTechHandleName: Hostmaster, OrgTechHandlePhone: +1-413-545-0595 OrgTechHandleEmail: hostmaster@umass.edu OrgTechHandleRef: https://rdap.arin.net/registry/entity/ZU64-ARIN OrgAbuseHandleHandle: ONS2-ARIN OrgAbuseHandleName: OIT Network Services, OrgAbuseHandlePhone: +1-413-545-9400 OrgAbuseHandleEmail: abuse@umass.edu OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/ONS2-ARIN OrgNOCHandleHandle: ZU64-ARIN OrgNOCHandleName: Hostmaster, OrgNOCHandlePhone: +1-413-545-0595 OrgNOCHandleEmail: hostmaster@umass.edu OrgNOCHandleRef: https://rdap.arin.net/registry/entity/ZU64-ARIN