MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 54:91:AF:6 (Star Systems International Limited)
MAC address prefix 54:91:AF:6 is registered to Star Systems International Limited, located at Unit 04, 12/F Vanta Industrial Centre, 21-33 Tai Lin Pai Road, Kwai Chung 852, HK. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 01 June 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
54:91:AF:6
Registrant / Organization
Registry Chronology
Initial registration: 01 June 2023
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Hong Kong SAR China (HK)
Headquarters Registered Facility 🇭🇰 HK
Unit 04
12/F Vanta Industrial Centre
21-33 Tai Lin Pai Road
Kwai Chung 852
HK.
12/F Vanta Industrial Centre
21-33 Tai Lin Pai Road
Kwai Chung 852
HK.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5491af6 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5491AF6",
"company": "Star Systems International Limited",
"address": "Unit 04, 12/F Vanta Industrial Centre, 21-33 Tai Lin Pai Road, Kwai Chung 852, HK",
"country": "HK",
"blockStart": "5491AF600000",
"blockEnd": "5491AF6FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2023-06-01",
"isRand": false,
"isPrivate": false
}