MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 84:79:33 (profichip GmbH)
MAC address prefix 84:79:33 is registered to profichip GmbH, located at Einsteinstrasse 6, Herzogenaurach 91074, DE. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 21 February 2017, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
84:79:33
Registrant / Organization
Registry Chronology
Initial registration: 21 February 2017
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Germany (DE)
Headquarters Registered Facility 🇩🇪 DE
Einsteinstrasse 6
Herzogenaurach 91074
DE.
Herzogenaurach 91074
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/847933 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "847933",
"company": "profichip GmbH",
"address": "Einsteinstrasse 6, Herzogenaurach 91074, DE",
"country": "DE",
"blockStart": "847933000000",
"blockEnd": "847933FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2017-02-21",
"isRand": false,
"isPrivate": false
}