MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:5D:64 (ASUSTek COMPUTER INC.)
MAC address prefix D4:5D:64 is registered to ASUSTek COMPUTER INC., located at 15, Li-Te Rd., Peitou, Taipei 112, Taiwan, Taipei Taiwan 112, TW. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 05 November 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
D4:5D:64
Registrant / Organization
Registry Chronology
Initial registration: 05 November 2019
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
15
Li-Te Rd.
Peitou
Taipei 112
Taiwan
Taipei Taiwan 112
TW.
Li-Te Rd.
Peitou
Taipei 112
Taiwan
Taipei Taiwan 112
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d45d64 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D45D64",
"company": "ASUSTek COMPUTER INC.",
"address": "15, Li-Te Rd., Peitou, Taipei 112, Taiwan, Taipei Taiwan 112, TW",
"country": "TW",
"blockStart": "D45D64000000",
"blockEnd": "D45D64FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2019-11-05",
"isRand": false,
"isPrivate": false
}