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Domain footprint: comcast.net

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: 96.99.240.167 → Comcast Cable Communications, LLC · 2001:558:feed:dc:96:99:240:167 → Comcast Cable Communications, LLC
Mail: mx1.mxge.comcast.net → Internet Assigned Numbers Authority · mx1a1.comcast.net → Internet Assigned Numbers Authority · mx1c1.comcast.net → Internet Assigned Numbers Authority · mx1h1.comcast.net → Internet Assigned Numbers Authority
SPF sends via: _spfv6.comcast.net · _spf.mdp.comcast.net · _ipspf.yahoo.com

Separately, 18 organisations whose name resembles “comcast.net” — these may be unrelated to the domain above.

  1. COMCAST CORPORATION 4,707 netblocks across 10 companies in this group Corporate group
  2. COMCAST INDIA ENGINEERING CENTER I LLP 3 netblocks · India Verified company
  3. CAST 9 netblocks · Italy Routing
  4. Somcast Networks LLC 9 netblocks across 2 records under this name · AFRINIC registry Routing
  5. Comcast-Palo-Alto 4 netblocks · United States Routing
  6. COMCAST-NBCU 3 netblocks · United States Routing
  7. COMCAST-FREEWHEEL 3 netblocks · United States Routing
  8. Comcast-Boston 3 netblocks · United States Routing
  9. NET DE ComCave College GmbH 3 netblocks · RIPE registry Registry
  10. COMCAST-GTT6 2 netblocks · United States Routing
  11. Comcast IP Services, L.L.C. 2 netblocks · ARIN registry · comcast.net Routing
  12. COMCAST_SOFTWARE_SOLUTIONS 2 netblocks · India Routing
  13. COMCAVE 2 netblocks · Germany Routing
  14. COMCARD-NET 2 netblocks · RIPE registry Routing
  15. Net3-Comcast 1 netblock · RIPE registry Handle
  16. Comcast-NYC-NY9 1 netblock · RIPE registry Handle
  17. COMCAST-NNJ-3 1 netblock · United States Routing
  18. XA-EAST-NET-COM 1 netblock · APNIC registry Routing