MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:E5:3 (MI INC.)
MAC address prefix 70:B3:D5:E5:3 is registered to MI INC., located at 3F Daiichi-Heiwa-Bldg. 5-1, Kabuto-cho, TOKYO Chuo-ku 103-0026, 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 initially registered on 14 April 2014, with the most recent update made on 18 February 2016.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:E5:3
Registrant / Organization
Registry Chronology
Initial registration: 14 April 2014
Last updated: 18 February 2016
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
3F Daiichi-Heiwa-Bldg. 5-1
Kabuto-cho
TOKYO Chuo-ku 103-0026
JP.
Kabuto-cho
TOKYO Chuo-ku 103-0026
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5e53 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5E53",
"company": "MI INC.",
"address": "3F Daiichi-Heiwa-Bldg. 5-1, Kabuto-cho, TOKYO Chuo-ku 103-0026, JP",
"country": "JP",
"blockStart": "70B3D5E53000",
"blockEnd": "70B3D5E53FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}