MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:41:3F (Gen IV Technology LLC)
MAC address prefix D4:41:3F is registered to Gen IV Technology LLC, located at 5239 Muhlhauser Road, West Chester OH 45011, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 24 July 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
D4:41:3F
Registrant / Organization
Registry Chronology
Initial registration: 24 July 2023
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
5239 Muhlhauser Road
West Chester OH 45011
US.
West Chester OH 45011
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d4413f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D4413F",
"company": "Gen IV Technology LLC",
"address": "5239 Muhlhauser Road, West Chester OH 45011, US",
"country": "US",
"blockStart": "D4413F000000",
"blockEnd": "D4413FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-07-24",
"isRand": false,
"isPrivate": false
}