ASNumber: 550 ASName: CORNETT-AS ASHandle: AS550 RegDate: 1989-11-13 Updated: 2025-11-18 Ref: https://rdap.arin.net/registry/autnum/550 OrgID: LANL-2-Z OrgName: Los Alamos National Laboratory CanAllocate: Street: P. O. Box 1663 City: Los Alamos State/Prov: NM Country: US PostalCode: 87545 RegDate: 2023-11-30 Updated: 2026-07-15 OrgNOCHandle NETWO5005-ARIN OrgRoutingHandle BNK-ARIN OrgDNSHandle LDA93-ARIN OrgAdminHandle MERRI398-ARIN OrgTechHandle BNK-ARIN OrgAbuseHandle CSIRT1-ARIN Source: ARIN OrgTechHandleHandle: BNK-ARIN OrgTechHandleName: Karis, Brandon OrgTechHandlePhone: +1-505-665-2253 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/BNK-ARIN OrgAbuseHandleHandle: CSIRT1-ARIN OrgAbuseHandleName: CSIRT, OrgAbuseHandlePhone: +1-505-665-8641 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/CSIRT1-ARIN OrgNOCHandleHandle: NETWO5005-ARIN OrgNOCHandleName: Network Ops, OrgNOCHandlePhone: +1-505-665-4444 OrgNOCHandleEmail: [email protected] OrgNOCHandleRef: https://rdap.arin.net/registry/entity/NETWO5005-ARIN OrgRoutingHandleHandle: BNK-ARIN OrgRoutingHandleName: Karis, Brandon OrgRoutingHandlePhone: +1-505-665-2253 OrgRoutingHandleEmail: [email protected] OrgRoutingHandleRef: https://rdap.arin.net/registry/entity/BNK-ARIN OrgDNSHandleHandle: LDA93-ARIN OrgDNSHandleName: LANL DNS Admins, OrgDNSHandlePhone: +1-505-664-0138 OrgDNSHandleEmail: [email protected] OrgDNSHandleRef: https://rdap.arin.net/registry/entity/LDA93-ARIN OrgAdminHandleHandle: MERRI398-ARIN OrgAdminHandleName: Merrigan, Dylan OrgAdminHandlePhone: +1-505-667-7713 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/MERRI398-ARIN