MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:1F:26:4 (Airmaster A/S)
MAC address prefix 38:1F:26:4 is registered to Airmaster A/S, located at Industrivej 59, Aars 9600, DK. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 28 January 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:1F:26:4
Registrant / Organization
Registry Chronology
Initial registration: 28 January 2022
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Denmark (DK)
Headquarters Registered Facility 🇩🇰 DK
Industrivej 59
Aars 9600
DK.
Aars 9600
DK.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/381f264 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "381F264",
"company": "Airmaster A/S",
"address": "Industrivej 59, Aars 9600, DK",
"country": "DK",
"blockStart": "381F26400000",
"blockEnd": "381F264FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-01-28",
"isRand": false,
"isPrivate": false
}