MAC address B4:DF:43:0 (Metatronix srl)

MAC address prefix B4:DF:43:0 is registered to Metatronix srl, located at Via Achille Grandi 10, Grugliasco Torino 10095, IT. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 30 July 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
B4:DF:43:0
Registrant / Organization
Metatronix srl
Registry Chronology
Initial registration: 30 July 2026
Assignment Classification
MA-M

(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)

Registered Location

MAC Address Vendor Country Italy (IT) map
Country: Italy (IT)
Headquarters Registered Facility 🇮🇹 IT
Via Achille Grandi 10
Grugliasco Torino 10095
IT.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/b4df430 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "B4DF430",
  "company": "Metatronix srl",
  "address": "Via Achille Grandi 10, Grugliasco Torino 10095, IT",
  "country": "IT",
  "blockStart": "B4DF43000000",
  "blockEnd": "B4DF430FFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2026-07-30",
  "isRand": false,
  "isPrivate": false
}