MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E0:5A:9F:1 (AITEC SYSTEM CO., LTD.)
MAC address prefix E0:5A:9F:1 is registered to AITEC SYSTEM CO., LTD., located at 466-1 Aoto-cho, Midori-ku, Yokohama-shi Kanagawa 226-0022, JP. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 16 November 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E0:5A:9F:1
Registrant / Organization
Registry Chronology
Initial registration: 16 November 2018
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
466-1 Aoto-cho
Midori-ku
Yokohama-shi Kanagawa 226-0022
JP.
Midori-ku
Yokohama-shi Kanagawa 226-0022
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e05a9f1 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E05A9F1",
"company": "AITEC SYSTEM CO., LTD.",
"address": "466-1 Aoto-cho, Midori-ku, Yokohama-shi Kanagawa 226-0022, JP",
"country": "JP",
"blockStart": "E05A9F100000",
"blockEnd": "E05A9F1FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-11-16",
"isRand": false,
"isPrivate": false
}