MAC address 34:22:CF (AUMOVIO Systems, Inc.)

MAC address prefix 34:22:CF is registered to AUMOVIO Systems, Inc., located at 21440 W. Lake Cook Rd., Deer Park IL 60010, 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 23 March 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
34:22:CF
Registrant / Organization
AUMOVIO Systems, Inc.
Registry Chronology
Initial registration: 23 March 2026
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
21440 W. Lake Cook Rd.
Deer Park IL 60010
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/3422cf -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "3422CF",
  "company": "AUMOVIO Systems, Inc.",
  "address": "21440 W. Lake Cook Rd., Deer Park IL 60010, US",
  "country": "US",
  "blockStart": "3422CF000000",
  "blockEnd": "3422CFFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-03-23",
  "isRand": false,
  "isPrivate": false
}