MAC address B4:DD:D0 (AUMOVIO Hungary Kft.)

MAC address prefix B4:DD:D0 is registered to AUMOVIO Hungary Kft., located at Napmátka u. 6., Budapest Pest H-1106, HU. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 02 June 2018, with the most recent update made on 12 December 2025.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
B4:DD:D0
Registrant / Organization
AUMOVIO Hungary Kft.
Registry Chronology
Initial registration: 02 June 2018
Last updated: 12 December 2025
Assignment Classification
MA-L

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

Registered Location

MAC Address Vendor Country Hungary (HU) map
Country: Hungary (HU)
Headquarters Registered Facility 🇭🇺 HU
Napmátka u. 6.
Budapest Pest H-1106
HU.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/b4ddd0 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "B4DDD0",
  "company": "AUMOVIO Hungary Kft.",
  "address": "Napmátka u. 6., Budapest Pest H-1106, HU",
  "country": "HU",
  "blockStart": "B4DDD0000000",
  "blockEnd": "B4DDD0FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-12-12",
  "isRand": false,
  "isPrivate": false
}