MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 74:33:36:6 (Baumer Inspection GmbH)
MAC address prefix 74:33:36:6 is registered to Baumer Inspection GmbH, located at Lohnerhofstraße 6, Konstanz 78467, DE. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 10 October 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
74:33:36:6
Registrant / Organization
Registry Chronology
Initial registration: 10 October 2025
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Germany (DE)
Headquarters Registered Facility 🇩🇪 DE
Lohnerhofstraße 6
Konstanz 78467
DE.
Konstanz 78467
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/7433366 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "7433366",
"company": "Baumer Inspection GmbH",
"address": "Lohnerhofstraße 6, Konstanz 78467, DE",
"country": "DE",
"blockStart": "743336600000",
"blockEnd": "7433366FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-10-10",
"isRand": false,
"isPrivate": false
}