MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:20:FE (TOPWARE INC. / GRAND COMPUTER)
MAC address prefix 00:20:FE is registered to TOPWARE INC. / GRAND COMPUTER, located at CORPORATION, TAIPEI R.O.C., TW. 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 22 April 1998, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:20:FE
Registrant / Organization
Registry Chronology
Initial registration: 22 April 1998
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
CORPORATION
TAIPEI R.O.C.
TW.
TAIPEI R.O.C.
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0020fe -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0020FE",
"company": "TOPWARE INC. / GRAND COMPUTER",
"address": "CORPORATION, TAIPEI R.O.C., TW",
"country": "TW",
"blockStart": "0020FE000000",
"blockEnd": "0020FEFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}