MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:3A:21:4 (Dongguan Innovation Technology Co Ltd)
MAC address prefix 38:3A:21:4 is registered to Dongguan Innovation Technology Co Ltd, located at Building B, No.3 Desheng Road, Longbeiling, Tangxia, Dongguan City Guangdong Province 523715, CN. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 25 August 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:3A:21:4
Registrant / Organization
Registry Chronology
Initial registration: 25 August 2016
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Building B
No.3 Desheng Road
Longbeiling
Tangxia
Dongguan City Guangdong Province 523715
CN.
No.3 Desheng Road
Longbeiling
Tangxia
Dongguan City Guangdong Province 523715
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/383a214 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "383A214",
"company": "Dongguan Innovation Technology Co Ltd",
"address": "Building B, No.3 Desheng Road, Longbeiling, Tangxia, Dongguan City Guangdong Province 523715, CN",
"country": "CN",
"blockStart": "383A21400000",
"blockEnd": "383A214FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-08-25",
"isRand": false,
"isPrivate": false
}