MAC address A4:A4:04 (Bubendorff SAS)

MAC address prefix A4:A4:04 is registered to Bubendorff SAS, located at 9, allée de la Gare, Mulhouse 68100, FR. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 05 February 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
A4:A4:04
Registrant / Organization
Bubendorff SAS
Registry Chronology
Initial registration: 05 February 2025
Assignment Classification
MA-L

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

Registered Location

MAC Address Vendor Country France (FR) map
Country: France (FR)
Headquarters Registered Facility 🇫🇷 FR
9
allée de la Gare
Mulhouse 68100
FR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/a4a404 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "A4A404",
  "company": "Bubendorff SAS",
  "address": "9, allée de la Gare, Mulhouse  68100, FR",
  "country": "FR",
  "blockStart": "A4A404000000",
  "blockEnd": "A4A404FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-02-05",
  "isRand": false,
  "isPrivate": false
}