arin-admin@nsf.gov
dbeverst@nsf.gov
1993-12-02
2021-12-14
AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
---|---|---|---|---|
AS6223 | CENTURYLINK-MTIPS1-STN - CenturyLink Communications, LLC, US | United States | 2560 | 131072 |
NetRange: 198.181.231.0 - 198.181.231.255 CIDR: 198.181.231.0/24 NetName: NSF-CISE NetHandle: NET-198-181-231-0-1 Parent: NET198 (NET-198-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: National Science Foundation (NSF-Z) RegDate: 1993-12-02 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/198.181.231.0 OrgName: National Science Foundation OrgId: NSF-Z Address: 2415 Eisenhower Avenue City: Alexandria StateProv: VA PostalCode: 22314 Country: US RegDate: 2021-10-12 Updated: 2022-11-14 Ref: https://rdap.arin.net/registry/entity/NSF-Z OrgNOCHandle: NSFAD-ARIN OrgNOCName: NSF Admin OrgNOCPhone: +1-703-292-5050 OrgNOCEmail: arin-admin@nsf.gov OrgNOCRef: https://rdap.arin.net/registry/entity/NSFAD-ARIN OrgTechHandle: BEVER25-ARIN OrgTechName: Beverstock, David OrgTechPhone: +1-571-296-5657 OrgTechEmail: dbeverst@nsf.gov OrgTechRef: https://rdap.arin.net/registry/entity/BEVER25-ARIN OrgAbuseHandle: BEVER25-ARIN OrgAbuseName: Beverstock, David OrgAbusePhone: +1-571-296-5657 OrgAbuseEmail: dbeverst@nsf.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/BEVER25-ARIN OrgAbuseHandle: NSFAD-ARIN OrgAbuseName: NSF Admin OrgAbusePhone: +1-703-292-5050 OrgAbuseEmail: arin-admin@nsf.gov OrgAbuseRef: https://rdap.arin.net/registry/entity/NSFAD-ARIN OrgNOCHandle: BEVER25-ARIN OrgNOCName: Beverstock, David OrgNOCPhone: +1-571-296-5657 OrgNOCEmail: dbeverst@nsf.gov OrgNOCRef: https://rdap.arin.net/registry/entity/BEVER25-ARIN