United States
Direct Allocation
1993-10-06
2021-12-14
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US | United States |
8619520 | 219312357376 |
| AS7018 | ATT-INTERNET4 - AT&T Services, Inc., US | United States |
97957120 | 2939386003456 |
NetRange: 199.21.16.0 - 199.21.31.255 CIDR: 199.21.16.0/20 NetName: CERNER-HS-2 NetHandle: NET-199-21-16-0-1 Parent: NET199 (NET-199-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cerner Corporation (CERNER) RegDate: 1993-10-06 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/199.21.16.0 OrgName: Cerner Corporation OrgId: CERNER Address: 2800 Rockcreek Parkway City: Kansas City StateProv: MO PostalCode: 64117 Country: US RegDate: 1992-04-20 Updated: 2023-03-31 Ref: https://rdap.arin.net/registry/entity/CERNER OrgTechHandle: ORACL1-ARIN OrgTechName: ORACLE NIS OrgTechPhone: +1-650-506-2220 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ORACL1-ARIN OrgAbuseHandle: CNA23-ARIN OrgAbuseName: Corporate Network Admin OrgAbusePhone: +1-816-201-3947 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/CNA23-ARIN OrgTechHandle: CNA23-ARIN OrgTechName: Corporate Network Admin OrgTechPhone: +1-816-201-3947 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CNA23-ARIN OrgAbuseHandle: NISAM-ARIN OrgAbuseName: Network Information Systems Abuse Management OrgAbusePhone: +1-650-506-2220 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NISAM-ARIN