MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:1E:F (ADTEK)
MAC address prefix 70:B3:D5:1E:F is registered to ADTEK, located at 4F-18, No.14, Lane 609, Sec.5, Chongsin Rd., Sanchong Dist, New Taipei City Taiwan, (R.O.C) 24159, TW. 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 06 September 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:1E:F
Registrant / Organization
Registry Chronology
Initial registration: 06 September 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
4F-18
No.14
Lane 609
Sec.5
Chongsin Rd.
Sanchong Dist
New Taipei City Taiwan
(R.O.C) 24159
TW.
No.14
Lane 609
Sec.5
Chongsin Rd.
Sanchong Dist
New Taipei City Taiwan
(R.O.C) 24159
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d51ef -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D51EF",
"company": "ADTEK",
"address": "4F-18, No.14, Lane 609, Sec.5, Chongsin Rd., Sanchong Dist, New Taipei City Taiwan, (R.O.C) 24159, TW",
"country": "TW",
"blockStart": "70B3D51EF000",
"blockEnd": "70B3D51EFFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-09-06",
"isRand": false,
"isPrivate": false
}