MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 54:6D:52 (TOPVIEW OPTRONICS CORP.)
MAC address prefix 54:6D:52 is registered to TOPVIEW OPTRONICS CORP., located at No.8, Wuquan Rd., New Taipei Industrial Park, Wugu District, New Taipei City 24886, 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 December 2015, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
54:6D:52
Registrant / Organization
Registry Chronology
Initial registration: 03 December 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
No.8
Wuquan Rd.
New Taipei Industrial Park
Wugu District
New Taipei City 24886
TW.
Wuquan Rd.
New Taipei Industrial Park
Wugu District
New Taipei City 24886
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/546d52 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "546D52",
"company": "TOPVIEW OPTRONICS CORP.",
"address": "No.8, Wuquan Rd., New Taipei Industrial Park, Wugu District, New Taipei City 24886, TW",
"country": "TW",
"blockStart": "546D52000000",
"blockEnd": "546D52FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-12-03",
"isRand": false,
"isPrivate": false
}