MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:2C:7 (Worldsensing)
MAC address prefix 70:B3:D5:2C:7 is registered to Worldsensing, located at Carrer Viriat 47, Edificio Numancia 1 7th floor, Barcelona - Please Choose - 08014, ES. 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 29 March 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:2C:7
Registrant / Organization
Registry Chronology
Initial registration: 29 March 2019
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Spain (ES)
Headquarters Registered Facility 🇪🇸 ES
Carrer Viriat 47
Edificio Numancia 1 7th floor
Barcelona - Please Choose - 08014
ES.
Edificio Numancia 1 7th floor
Barcelona - Please Choose - 08014
ES.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d52c7 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D52C7",
"company": "Worldsensing",
"address": "Carrer Viriat 47, Edificio Numancia 1 7th floor, Barcelona - Please Choose - 08014, ES",
"country": "ES",
"blockStart": "70B3D52C7000",
"blockEnd": "70B3D52C7FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2019-03-29",
"isRand": false,
"isPrivate": false
}