MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:B5:0 (iGrid T&D)
MAC address prefix 70:B3:D5:B5:0 is registered to iGrid T&D, located at C. Marie Curie, 8-14, Barcelona Catalonia 08042, 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 30 January 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:B5:0
Registrant / Organization
Registry Chronology
Initial registration: 30 January 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
C. Marie Curie
8-14
Barcelona Catalonia 08042
ES.
8-14
Barcelona Catalonia 08042
ES.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5b50 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5B50",
"company": "iGrid T&D",
"address": "C. Marie Curie, 8-14, Barcelona Catalonia 08042, ES",
"country": "ES",
"blockStart": "70B3D5B50000",
"blockEnd": "70B3D5B50FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2019-01-30",
"isRand": false,
"isPrivate": false
}