MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:F3:85:4 (Embedded IQ)
MAC address prefix 40:F3:85:4 is registered to Embedded IQ, located at Block C, HHK House; 22 Ethel Avenue, Johannesburg Gauteng 2195, ZA. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 26 November 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:F3:85:4
Registrant / Organization
Registry Chronology
Initial registration: 26 November 2016
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: South Africa (ZA)
Headquarters Registered Facility 🇿🇦 ZA
Block C
HHK House; 22 Ethel Avenue
Johannesburg Gauteng 2195
ZA.
HHK House; 22 Ethel Avenue
Johannesburg Gauteng 2195
ZA.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/40f3854 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "40F3854",
"company": "Embedded IQ",
"address": "Block C, HHK House; 22 Ethel Avenue, Johannesburg Gauteng 2195, ZA",
"country": "ZA",
"blockStart": "40F385400000",
"blockEnd": "40F3854FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-11-26",
"isRand": false,
"isPrivate": false
}