Search

Domain footprint: colorado.edu

Resolved live just now — where this domain's services actually run, with each address attributed by OrgIndex. A DNS observation, not registry data: many organisations run entirely on providers' networks and hold no IP space of their own.

Web: 151.101.66.133 → Fastly, Inc. · 151.101.194.133 → Fastly, Inc. · 151.101.2.133 → Fastly, Inc. · 151.101.130.133 → Fastly, Inc. · 2a04:4e42:400::645 → Fastly, Inc. · 2a04:4e42::645 → Fastly, Inc.
Mail: colorado-edu.mail.protection.outlook.com → Microsoft Corporation
SPF sends via: _spf1.colorado.edu · _spf2.colorado.edu

Separately, 20 organisations whose name resembles “colorado.edu” — these may be unrelated to the domain above.

  1. Xcel Energy Inc. 21 netblocks across 3 companies in this group Corporate group
  2. NE Colorado Cellular, Inc. 17 netblocks · United States Verified company
  3. LOWER COLORADO RIVER AUTHORITY 10 netblocks · United States Verified company
  4. Colorado Springs Utilities, an enterprise of the City of Colorado Springs, a Colorado home rule city and municipal corporation 4 netblocks · United States Verified company
  5. Colorado School of Mines 3 netblocks · United States Verified company
  6. Colorado Housing and Finance Authority 2 netblocks · United States Verified company
  7. Jefferson County, Colorado 1 netblock · United States Verified company
  8. Flexential Colorado Corp. 609 netblocks · ARIN registry Routing
  9. AGUAS DEL COLORADO SAPEM 119 netblocks · LACNIC registry Routing
  10. University of Colorado at Boulder 25 netblocks Routing
  11. Colorado Mesa University 19 netblocks · ARIN registry Routing
  12. Childrens Hospital Colorado 18 netblocks · ARIN registry Routing
  13. Rio Colorado Television S.A. 15 netblocks · LACNIC registry Routing
  14. Colorado College 13 netblocks · ARIN registry Routing
  15. University of Colorado 10 netblocks · ARIN registry Routing
  16. Western Colorado University 9 netblocks · ARIN registry Routing
  17. Colorado Community College and Occupational Education System 8 netblocks Routing
  18. Colorado State University 6 netblocks · ARIN registry Routing
  19. City of Aurora Colorado 6 netblocks · ARIN registry Routing
  20. COOPERATIVA DE SERVICIOS PUBLICOS EL COLORADO LTDA 5 netblocks · LACNIC registry Routing