United States
Direct Allocation
abuse@colorado.edu
arinadmin@colorado.edu
1995-01-12
2021-12-14
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS209 | CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US | United States |
20052736 | 1112665292800 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | United States |
29843712 | 77330644992 |
| AS14041 | AS14041 - University Corporation for Atmospheric Research, US | United States |
262656 | 16777216 |
NetRange: 204.228.80.0 - 204.228.80.255 CIDR: 204.228.80.0/24 NetName: CU-MISC NetHandle: NET-204-228-80-0-1 Parent: NET204 (NET-204-0-0-0-0) NetType: Direct Allocation OriginAS: AS104 Organization: University of Colorado Boulder (UCB-2-Z) RegDate: 1995-01-12 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/204.228.80.0 OrgName: University of Colorado Boulder OrgId: UCB-2-Z Address: Office of Information Technology Address: 3645 Marine Street City: Boulder StateProv: CO PostalCode: 80309-0455 Country: US RegDate: 2019-05-13 Updated: 2019-06-25 Ref: https://rdap.arin.net/registry/entity/UCB-2-Z OrgAbuseHandle: ABUSE306-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-303-735-4357 OrgAbuseEmail: abuse@colorado.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE306-ARIN OrgTechHandle: CUBOU-ARIN OrgTechName: CUBoulder OrgTechPhone: +1-303-735-4357 OrgTechEmail: arinadmin@colorado.edu OrgTechRef: https://rdap.arin.net/registry/entity/CUBOU-ARIN