MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:D9:D (MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.)
MAC address prefix 8C:1F:64:D9:D is registered to MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD., located at 3-1, Asahi, Nishibiwajima-Cho, Kiyosu Aichi 452-8561, JP. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 08 March 2024, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:D9:D
Registrant / Organization
Registry Chronology
Initial registration: 08 March 2024
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
3-1
Asahi
Nishibiwajima-Cho
Kiyosu Aichi 452-8561
JP.
Asahi
Nishibiwajima-Cho
Kiyosu Aichi 452-8561
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64d9d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64D9D",
"company": "MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.",
"address": "3-1, Asahi, Nishibiwajima-Cho, Kiyosu Aichi 452-8561, JP",
"country": "JP",
"blockStart": "8C1F64D9D000",
"blockEnd": "8C1F64D9DFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2024-03-08",
"isRand": false,
"isPrivate": false
}