MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 84:89:EC:5 (Zephyr Engineering, Inc.)
MAC address prefix 84:89:EC:5 is registered to Zephyr Engineering, Inc., located at 2412 W. Huntington Dr., Tempe AZ 85282, 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 14 June 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
84:89:EC:5
Registrant / Organization
Registry Chronology
Initial registration: 14 June 2018
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
2412 W. Huntington Dr.
Tempe AZ 85282
US.
Tempe AZ 85282
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8489ec5 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8489EC5",
"company": "Zephyr Engineering, Inc.",
"address": "2412 W. Huntington Dr., Tempe AZ 85282, US",
"country": "US",
"blockStart": "8489EC500000",
"blockEnd": "8489EC5FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-06-14",
"isRand": false,
"isPrivate": false
}