MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:D8:55:18:8 (Array Corporation)
MAC address prefix 40:D8:55:18:8 is registered to Array Corporation, located at 3-42-10 Yoyogi, Shibuya-ku Tokyo 151-0053, JP. This registration is classified as IAB (Individual Address Block). The prefix was initially registered on 18 November 2013, with the most recent update made on 29 August 2015.
Vendor & Registry Dossier
Assigned Prefix
40:D8:55:18:8
Registrant / Organization
Registry Chronology
Initial registration: 18 November 2013
Last updated: 29 August 2015
Assignment Classification
IAB
(Individual Address Block)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
3-42-10 Yoyogi
Shibuya-ku Tokyo 151-0053
JP.
Shibuya-ku Tokyo 151-0053
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/40d855188 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "40D855188",
"company": "Array Corporation",
"address": "3-42-10 Yoyogi, Shibuya-ku Tokyo 151-0053, JP",
"country": "JP",
"blockStart": "40D855188000",
"blockEnd": "40D855188FFF",
"blockSize": 4095,
"blockType": "IAB",
"updated": "2015-08-29",
"isRand": false,
"isPrivate": false
}