MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:11:75:E (NIBBLE)
MAC address prefix 40:11:75:E is registered to NIBBLE, located at Rua Julio Dinis 265 1D, Trofa 4785-330, PT. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 13 July 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:11:75:E
Registrant / Organization
Registry Chronology
Initial registration: 13 July 2019
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Portugal (PT)
Headquarters Registered Facility 🇵🇹 PT
Rua Julio Dinis 265 1D
Trofa 4785-330
PT.
Trofa 4785-330
PT.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/401175e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "401175E",
"company": "NIBBLE",
"address": "Rua Julio Dinis 265 1D, Trofa 4785-330, PT",
"country": "PT",
"blockStart": "401175E00000",
"blockEnd": "401175EFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-07-13",
"isRand": false,
"isPrivate": false
}