# # 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 1997-2025, American Registry for Internet Numbers, Ltd. # # start NetRange: 2601:9000:: - 2601:9FFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2601:9000::/20 NetName: NET-HHS6-2 NetHandle: NET6-2601-9000-1 Parent: NET6-2600 (NET6-2600-1) NetType: Direct Allocation OriginAS: AS26810 Organization: U.S. Dept. of Health and Human Services (UDHHS) RegDate: 2022-04-04 Updated: 2022-04-04 Ref: https://rdap.arin.net/registry/ip/2601:9000:: OrgName: U.S. Dept. of Health and Human Services OrgId: UDHHS Address: HHS/ASA/OCIO Address: 5600 Fishers Lane City: Rockville StateProv: MD PostalCode: 20852 Country: US RegDate: 1992-02-15 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/UDHHS OrgTechHandle: PSC110-ARIN OrgTechName: Program Support Center OrgTechPhone: +1-240-429-7772 OrgTechEmail: bill.flowers@hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/PSC110-ARIN OrgTechHandle: VOYTA-ARIN OrgTechName: Voyta, Steven OrgTechPhone: +1-301-443-7610 OrgTechEmail: steven.voyta@hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/VOYTA-ARIN OrgAbuseHandle: VOYTA-ARIN OrgAbuseName: Voyta, Steven OrgAbusePhone: +1-301-443-7610 OrgAbuseEmail: steven.voyta@hhs.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/VOYTA-ARIN OrgAbuseHandle: ABUSE5037-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-301-443-2893 OrgAbuseEmail: abuse@hhs.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5037-ARIN OrgNOCHandle: HNOC10-ARIN OrgNOCName: HHS Network Operations Center OrgNOCPhone: +1-301-443-2893 OrgNOCEmail: HHS_ITIO_NOC@HHS.GOV OrgNOCRef: https://rdap.arin.net/registry/entity/HNOC10-ARIN OrgTechHandle: MOXLE3-ARIN OrgTechName: Moxley, Duane OrgTechPhone: +1-202-770-5350 OrgTechEmail: duane.moxley@hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/MOXLE3-ARIN # end # start NetRange: 2601:9200:: - 2601:92FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2601:9200::/24 NetName: HHS-IPV6-CMS24-2022 NetHandle: NET6-2601-9200-1 Parent: NET-HHS6-2 (NET6-2601-9000-1) NetType: Reallocated OriginAS: Organization: Centers for Medicare & Medicaid Services (CMMS-4) RegDate: 2022-04-22 Updated: 2022-04-22 Ref: https://rdap.arin.net/registry/ip/2601:9200:: OrgName: Centers for Medicare & Medicaid Services OrgId: CMMS-4 Address: 7500 Security Blvd City: Baltimore StateProv: MD PostalCode: 21244 Country: US RegDate: 2021-08-31 Updated: 2024-03-28 Ref: https://rdap.arin.net/registry/entity/CMMS-4 OrgTechHandle: GASSW-ARIN OrgTechName: Gass, William OrgTechPhone: +1-410-786-3653 OrgTechEmail: william.gass@cms.hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/GASSW-ARIN OrgTechHandle: ROXAS9-ARIN OrgTechName: Roxas, Mike OrgTechPhone: +1-443-821-4234 OrgTechEmail: michael.roxas@cms.hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/ROXAS9-ARIN OrgAbuseHandle: GASSW-ARIN OrgAbuseName: Gass, William OrgAbusePhone: +1-410-916-6583 OrgAbuseEmail: william.gass@cms.hhs.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/GASSW-ARIN # end # start NetRange: 2601:9200:2000:: - 2601:9200:2FFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2601:9200:2000::/36 NetName: CMS-AWS-WEST NetHandle: NET6-2601-9200-2000-1 Parent: HHS-IPV6-CMS24-2022 (NET6-2601-9200-1) NetType: Reassigned OriginAS: Customer: Private Customer (C11018863) RegDate: 2024-11-18 Updated: 2024-11-18 Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/2601:9200:2000:: CustName: Private Customer Address: Private Residence City: Baltimore StateProv: MD PostalCode: 21244 Country: US RegDate: 2024-11-18 Updated: 2024-11-18 Ref: https://rdap.arin.net/registry/entity/C11018863 OrgTechHandle: GASSW-ARIN OrgTechName: Gass, William OrgTechPhone: +1-410-916-6583 OrgTechEmail: william.gass@cms.hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/GASSW-ARIN OrgTechHandle: ROXAS9-ARIN OrgTechName: Roxas, Mike OrgTechPhone: +1-443-821-4234 OrgTechEmail: michael.roxas@cms.hhs.gov OrgTechRef: https://rdap.arin.net/registry/entity/ROXAS9-ARIN OrgAbuseHandle: GASSW-ARIN OrgAbuseName: Gass, William OrgAbusePhone: +1-410-916-6583 OrgAbuseEmail: william.gass@cms.hhs.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/GASSW-ARIN # end # # 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 1997-2025, American Registry for Internet Numbers, Ltd. #