MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:A0:FB:4 (Shenzhen Dijiean Technology Co., Ltd)
MAC address prefix D4:A0:FB:4 is registered to Shenzhen Dijiean Technology Co., Ltd, located at Floor 6, Building B, Tongxie Industrial Zone, No.80 Shilong Road, Shiyan Street, Baoan District, Shenzhen City Guangdong 518000, 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 28 May 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
D4:A0:FB:4
Registrant / Organization
Registry Chronology
Initial registration: 28 May 2025
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
Floor 6
Building B
Tongxie Industrial Zone
No.80 Shilong Road
Shiyan Street
Baoan District
Shenzhen City Guangdong 518000
CN.
Building B
Tongxie Industrial Zone
No.80 Shilong Road
Shiyan Street
Baoan District
Shenzhen City Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d4a0fb4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D4A0FB4",
"company": "Shenzhen Dijiean Technology Co., Ltd",
"address": "Floor 6, Building B, Tongxie Industrial Zone, No.80 Shilong Road, Shiyan Street, Baoan District, Shenzhen City Guangdong 518000, CN",
"country": "CN",
"blockStart": "D4A0FB400000",
"blockEnd": "D4A0FB4FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-05-28",
"isRand": false,
"isPrivate": false
}