MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:21:4F (ALPSALPINE CO,.LTD)
MAC address prefix 00:21:4F is registered to ALPSALPINE CO,.LTD, located at 1-2-1, Okinouchi, Soma-city, Fukushima-pref., 976-8501, JP. 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 25 October 2008, with the most recent update made on 10 October 2020.
Vendor & Registry Dossier
Assigned Prefix
00:21:4F
Registrant / Organization
Registry Chronology
Initial registration: 25 October 2008
Last updated: 10 October 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
1-2-1
Okinouchi
Soma-city
Fukushima-pref.
976-8501
JP.
Okinouchi
Soma-city
Fukushima-pref.
976-8501
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00214f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00214F",
"company": "ALPSALPINE CO,.LTD",
"address": "1-2-1, Okinouchi, Soma-city, Fukushima-pref., 976-8501, JP",
"country": "JP",
"blockStart": "00214F000000",
"blockEnd": "00214FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2020-10-10",
"isRand": false,
"isPrivate": false
}