MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 74:E1:4A:0 (Altenburger Electronic GmbH)
MAC address prefix 74:E1:4A:0 is registered to Altenburger Electronic GmbH, located at Schlossweg 5, Seelbach BW 77960, 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 05 February 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
74:E1:4A:0
Registrant / Organization
Registry Chronology
Initial registration: 05 February 2016
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
Schlossweg 5
Seelbach BW 77960
DE.
Seelbach BW 77960
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/74e14a0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "74E14A0",
"company": "Altenburger Electronic GmbH",
"address": "Schlossweg 5, Seelbach BW 77960, DE",
"country": "DE",
"blockStart": "74E14A000000",
"blockEnd": "74E14A0FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-02-05",
"isRand": false,
"isPrivate": false
}