MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 44:03:77:5 (Norden Communication UK Ltd.)
MAC address prefix 44:03:77:5 is registered to Norden Communication UK Ltd., located at Unit-13, Baker Close, Oakwood Business Park, Clacton-On-Sea Essex CO15 4BD, GB. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 15 August 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
44:03:77:5
Registrant / Organization
Registry Chronology
Initial registration: 15 August 2019
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: United Kingdom (GB)
Headquarters Registered Facility 🇬🇧 GB
Unit-13
Baker Close
Oakwood Business Park
Clacton-On-Sea Essex CO15 4BD
GB.
Baker Close
Oakwood Business Park
Clacton-On-Sea Essex CO15 4BD
GB.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/4403775 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "4403775",
"company": "Norden Communication UK Ltd.",
"address": "Unit-13, Baker Close, Oakwood Business Park, Clacton-On-Sea Essex CO15 4BD, GB",
"country": "GB",
"blockStart": "440377500000",
"blockEnd": "4403775FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-08-15",
"isRand": false,
"isPrivate": false
}