reallocation
2020-06-10
2026-01-08
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS70 | NLM-GW - National Library of Medicine, US |  United States |
65536 | 131072 |
| AS10886 | MAX-GIGAPOP - University of Maryland, US | United States |
10240 | 16842752 |
| AS11164 | INTERNET2-I2PX - Internet2, US | United States |
2048 | 17170432 |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US | United States |
9984 | 4294967296 |
NetRange: 2607:f220:400:: - 2607:f220:4ff:ffff:ffff:ffff:ffff:ffff CIDR: 2607:f220:400::/40 NetName: NIHNET-V6 NetHandle: NET6-2607-F220-400-1 Parent: NET6-2607-F220-1 NetType: reallocation OriginAS: Organization: National Institutes of Health (NIH) Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- RegDate: 2020-06-10 Updated: 2026-01-08 Ref: https://whois.arin.net/rest/net/NET6-2607-F220-400-1.txt OrgID: NIH OrgName: National Institutes of Health CanAllocate: Street: 9000 Rockville Pike Street: MSC 4805 City: Bethesda State/Prov: MD Country: US PostalCode: 20892-4805 RegDate: 1970-01-01 Updated: 2025-06-03 OrgAdminHandle NIHAD-ARIN OrgTechHandle NIHTE-ARIN OrgAbuseHandle NIHAD-ARIN OrgNOCHandle NIHAD-ARIN OrgDNSHandle NIHTE-ARIN Source: ARIN OrgDNSHandleHandle: NIHTE-ARIN OrgDNSHandleName: NIHtechs, OrgDNSHandlePhone: +1-301-402-3141 OrgDNSHandleEmail: citnsarin@mail.nih.gov OrgDNSHandleRef: https://rdap.arin.net/registry/entity/NIHTE-ARIN OrgAdminHandleHandle: NIHAD-ARIN OrgAdminHandleName: NIHadm, OrgAdminHandlePhone: +1-301-402-3141 OrgAdminHandleEmail: citnsarin@mail.nih.gov OrgAdminHandleRef: https://rdap.arin.net/registry/entity/NIHAD-ARIN OrgTechHandleHandle: NIHTE-ARIN OrgTechHandleName: NIHtechs, OrgTechHandlePhone: +1-301-402-3141 OrgTechHandleEmail: citnsarin@mail.nih.gov OrgTechHandleRef: https://rdap.arin.net/registry/entity/NIHTE-ARIN OrgAbuseHandleHandle: NIHAD-ARIN OrgAbuseHandleName: NIHadm, OrgAbuseHandlePhone: +1-301-402-3141 OrgAbuseHandleEmail: citnsarin@mail.nih.gov OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/NIHAD-ARIN OrgNOCHandleHandle: NIHAD-ARIN OrgNOCHandleName: NIHadm, OrgNOCHandlePhone: +1-301-402-3141 OrgNOCHandleEmail: citnsarin@mail.nih.gov OrgNOCHandleRef: https://rdap.arin.net/registry/entity/NIHAD-ARIN