MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:5C:8 (WOTA Corp.)
MAC address prefix 8C:1F:64:5C:8 is registered to WOTA Corp., located at 1-13-13 Nihonbashi Bakujrocho, Chuo-Ku, Tokyo 103-0002, 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 September 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:5C:8
Registrant / Organization
Registry Chronology
Initial registration: 08 September 2026
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
1-13-13 Nihonbashi Bakujrocho
Chuo-Ku
Tokyo 103-0002
JP.
Chuo-Ku
Tokyo 103-0002
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f645c8 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F645C8",
"company": "WOTA Corp.",
"address": "1-13-13 Nihonbashi Bakujrocho, Chuo-Ku, Tokyo 103-0002, JP",
"country": "JP",
"blockStart": "8C1F645C8000",
"blockEnd": "8C1F645C8FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2026-09-08",
"isRand": false,
"isPrivate": false
}