MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 64:62:66:9 (Chunghwa System Integration Co., Ltd.)
MAC address prefix 64:62:66:9 is registered to Chunghwa System Integration Co., Ltd., located at 2F., No. 35, Aiguo E. Rd., Taipei 106, TW. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 19 December 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
64:62:66:9
Registrant / Organization
Registry Chronology
Initial registration: 19 December 2019
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
2F.
No. 35
Aiguo E. Rd.
Taipei 106
TW.
No. 35
Aiguo E. Rd.
Taipei 106
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/6462669 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "6462669",
"company": "Chunghwa System Integration Co., Ltd.",
"address": "2F., No. 35, Aiguo E. Rd., Taipei 106, TW",
"country": "TW",
"blockStart": "646266900000",
"blockEnd": "6462669FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-12-19",
"isRand": false,
"isPrivate": false
}