MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:5A:A (Chugoku Electric Manufacturing Co.,Inc)
MAC address prefix 70:B3:D5:5A:A is registered to Chugoku Electric Manufacturing Co.,Inc, located at Ozu 4-4-32, Minami-ku, Hirosima-shi HIROSHIMA 732-0802, 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:D5:5A:A
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
Ozu 4-4-32
Minami-ku
Hirosima-shi HIROSHIMA 732-0802
JP.
Minami-ku
Hirosima-shi HIROSHIMA 732-0802
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d55aa -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D55AA",
"company": "Chugoku Electric Manufacturing Co.,Inc",
"address": "Ozu 4-4-32, Minami-ku, Hirosima-shi HIROSHIMA 732-0802, JP",
"country": "JP",
"blockStart": "70B3D55AA000",
"blockEnd": "70B3D55AAFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}