MAC address 14:DD:48 (Shield AI)

MAC address prefix 14:DD:48 is registered to Shield AI, located at 600 W. BroadwaySuite 600, San Diego CA 92101, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 18 December 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
14:DD:48
Registrant / Organization
Shield AI
Registry Chronology
Initial registration: 18 December 2025
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country United States (US) map
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
600 W. BroadwaySuite 600
San Diego CA 92101
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/14dd48 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "14DD48",
  "company": "Shield AI",
  "address": "600 W. BroadwaySuite 600, San Diego CA 92101, US",
  "country": "US",
  "blockStart": "14DD48000000",
  "blockEnd": "14DD48FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-12-18",
  "isRand": false,
  "isPrivate": false
}