MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:F6:3F (IEA S.R.L.)
MAC address prefix D4:F6:3F is registered to IEA S.R.L., located at Eva Peron 4468, Rosario Santa Fe S2002LBQ, AR. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 26 July 2011, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
D4:F6:3F
Registrant / Organization
Registry Chronology
Initial registration: 26 July 2011
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Argentina (AR)
Headquarters Registered Facility 🇦🇷 AR
Eva Peron 4468
Rosario Santa Fe S2002LBQ
AR.
Rosario Santa Fe S2002LBQ
AR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d4f63f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D4F63F",
"company": "IEA S.R.L.",
"address": "Eva Peron 4468, Rosario Santa Fe S2002LBQ, AR",
"country": "AR",
"blockStart": "D4F63F000000",
"blockEnd": "D4F63FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}