MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 30:BE:3B (Mitsubishi Electric Corporation)
MAC address prefix 30:BE:3B is registered to Mitsubishi Electric Corporation, located at 2-7-3 Marunouchi, Chiyoda-ku, Tokyo 100-8310, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 17 September 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
30:BE:3B
Registrant / Organization
Registry Chronology
Initial registration: 17 September 2020
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
2-7-3 Marunouchi
Chiyoda-ku
Tokyo 100-8310
JP.
Chiyoda-ku
Tokyo 100-8310
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/30be3b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "30BE3B",
"company": "Mitsubishi Electric Corporation",
"address": "2-7-3 Marunouchi, Chiyoda-ku, Tokyo 100-8310, JP",
"country": "JP",
"blockStart": "30BE3B000000",
"blockEnd": "30BE3BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2020-09-17",
"isRand": false,
"isPrivate": false
}