MAC address 04:D9:21 (Occuspace)

MAC address prefix 04:D9:21 is registered to Occuspace, located at 302 Washington Street Suite 315, San Diego CA 92103, 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 28 July 2021, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
04:D9:21
Registrant / Organization
Occuspace
Registry Chronology
Initial registration: 28 July 2021
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
302 Washington Street Suite 315
San Diego CA 92103
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/04d921 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "04D921",
  "company": "Occuspace",
  "address": "302 Washington Street Suite 315, San Diego CA 92103, US",
  "country": "US",
  "blockStart": "04D921000000",
  "blockEnd": "04D921FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2021-07-28",
  "isRand": false,
  "isPrivate": false
}