MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 9C:B8:B4 (AMPAK Technology,Inc.)
MAC address prefix 9C:B8:B4 is registered to AMPAK Technology,Inc., located at 3F, No.15-1 Zhonghua Road, Hsinchu Industrail Park, Hukou, Hsinchu Hsinchu, Taiwan R.O.C. 30352, 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 03 November 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
9C:B8:B4
Registrant / Organization
Registry Chronology
Initial registration: 03 November 2021
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
3F
No.15-1 Zhonghua Road
Hsinchu Industrail Park
Hukou
Hsinchu Hsinchu
Taiwan R.O.C. 30352
TW.
No.15-1 Zhonghua Road
Hsinchu Industrail Park
Hukou
Hsinchu Hsinchu
Taiwan R.O.C. 30352
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/9cb8b4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "9CB8B4",
"company": "AMPAK Technology,Inc.",
"address": "3F, No.15-1 Zhonghua Road, Hsinchu Industrail Park, Hukou, Hsinchu Hsinchu, Taiwan R.O.C. 30352, TW",
"country": "TW",
"blockStart": "9CB8B4000000",
"blockEnd": "9CB8B4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2021-11-03",
"isRand": false,
"isPrivate": false
}