NetRange: 56.0.0.0 - 56.15.255.255 CIDR: 56.0.0.0/12 NetName: USPS1 NetHandle: NET-56-0-0-0-1 Parent: NET56 (NET-56-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: United States Postal Service. (USPS-3) RegDate: 1992-11-02 Updated: 2022-08-30 Ref: https://rdap.arin.net/registry/ip/56.0.0.0 OrgName: United States Postal Service. OrgId: USPS-3 Address: 4200 Wake Forest Road City: Raleigh StateProv: NC PostalCode: 27668-9007 Country: US RegDate: 1995-10-18 Updated: 2023-05-11 Ref: https://rdap.arin.net/registry/entity/USPS-3 OrgTechHandle: ZU38-ARIN OrgTechName: Domain Admin OrgTechPhone: +1-800-877-7435 OrgTechEmail: domainadmin@imail.usps.gov OrgTechRef: https://rdap.arin.net/registry/entity/ZU38-ARIN OrgAbuseHandle: ZU38-ARIN OrgAbuseName: Domain Admin OrgAbusePhone: +1-800-877-7435 OrgAbuseEmail: domainadmin@imail.usps.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/ZU38-ARIN OrgTechHandle: YOKLA1-ARIN OrgTechName: Yoklavich, John OrgTechPhone: +1-919-501-9334 OrgTechEmail: john.f.yoklavich@usps.gov OrgTechRef: https://rdap.arin.net/registry/entity/YOKLA1-ARIN OrgTechHandle: KONTO18-ARIN OrgTechName: Kontos, Emmanuel OrgTechPhone: +1-919-649-7461 OrgTechEmail: emmanuel.kontos@usps.gov OrgTechRef: https://rdap.arin.net/registry/entity/KONTO18-ARIN RTechHandle: ZU38-ARIN RTechName: Domain Admin RTechPhone: +1-800-877-7435 RTechEmail: domainadmin@imail.usps.gov RTechRef: https://rdap.arin.net/registry/entity/ZU38-ARIN