MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address B0:DD:74 (Heimgard Technologies AS)
MAC address prefix B0:DD:74 is registered to Heimgard Technologies AS, located at Dronning Mauds gate 15, Oslo Norway 0250, NO. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 18 November 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
B0:DD:74
Registrant / Organization
Registry Chronology
Initial registration: 18 November 2021
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Norway (NO)
Headquarters Registered Facility 🇳🇴 NO
Dronning Mauds gate 15
Oslo Norway 0250
NO.
Oslo Norway 0250
NO.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/b0dd74 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "B0DD74",
"company": "Heimgard Technologies AS",
"address": "Dronning Mauds gate 15, Oslo Norway 0250, NO",
"country": "NO",
"blockStart": "B0DD74000000",
"blockEnd": "B0DD74FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2021-11-18",
"isRand": false,
"isPrivate": false
}