MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:64:3 (Marques,S.A.)
MAC address prefix 70:B3:D5:64:3 is registered to Marques,S.A., located at Zona Industrial da Alagoa - APT 3134, Águeda Aveiro 3754-901, PT. 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 24 March 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:64:3
Registrant / Organization
Registry Chronology
Initial registration: 24 March 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Portugal (PT)
Headquarters Registered Facility 🇵🇹 PT
Zona Industrial da Alagoa - APT 3134
Águeda Aveiro 3754-901
PT.
Águeda Aveiro 3754-901
PT.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5643 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5643",
"company": "Marques,S.A.",
"address": "Zona Industrial da Alagoa - APT 3134, Águeda Aveiro 3754-901, PT",
"country": "PT",
"blockStart": "70B3D5643000",
"blockEnd": "70B3D5643FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-03-24",
"isRand": false,
"isPrivate": false
}