MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:05:25:B (CAMMAX OPTRONICS CO., LTD.)
MAC address prefix 38:05:25:B is registered to CAMMAX OPTRONICS CO., LTD., located at No. 1, Lane 36, Dongshun St., Shulin District, New Taipei City TAIWAN 23850, 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 07 April 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:05:25:B
Registrant / Organization
Registry Chronology
Initial registration: 07 April 2025
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
No. 1
Lane 36
Dongshun St.
Shulin District
New Taipei City TAIWAN 23850
TW.
Lane 36
Dongshun St.
Shulin District
New Taipei City TAIWAN 23850
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/380525b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "380525B",
"company": "CAMMAX OPTRONICS CO., LTD.",
"address": "No. 1, Lane 36, Dongshun St., Shulin District, New Taipei City TAIWAN 23850, TW",
"country": "TW",
"blockStart": "380525B00000",
"blockEnd": "380525BFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-04-07",
"isRand": false,
"isPrivate": false
}