MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A4:38:FC (Plastic Logic)
MAC address prefix A4:38:FC is registered to Plastic Logic, located at 650 Castro St., Suite 500, Mountain View CA 94041, US. 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 05 January 2010, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
A4:38:FC
Registrant / Organization
Registry Chronology
Initial registration: 05 January 2010
Last updated: 17 November 2015
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
650 Castro St.
Suite 500
Mountain View CA 94041
US.
Suite 500
Mountain View CA 94041
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a438fc -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A438FC",
"company": "Plastic Logic",
"address": "650 Castro St., Suite 500, Mountain View CA 94041, US",
"country": "US",
"blockStart": "A438FC000000",
"blockEnd": "A438FCFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}