MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:ED:98:3 (Knox Company)
MAC address prefix 40:ED:98:3 is registered to Knox Company, located at 1601 W DEER VALLEY RD, Phoenix AZ 85027-2112, US. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 03 October 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:ED:98:3
Registrant / Organization
Registry Chronology
Initial registration: 03 October 2016
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
1601 W DEER VALLEY RD
Phoenix AZ 85027-2112
US.
Phoenix AZ 85027-2112
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/40ed983 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "40ED983",
"company": "Knox Company",
"address": "1601 W DEER VALLEY RD, Phoenix AZ 85027-2112, US",
"country": "US",
"blockStart": "40ED98300000",
"blockEnd": "40ED983FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-10-03",
"isRand": false,
"isPrivate": false
}