MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 54:91:AF:4 (DDPAI Technology Co.,Ltd)
MAC address prefix 54:91:AF:4 is registered to DDPAI Technology Co.,Ltd, located at Floor 12, Yihua finance building, Nanshan software industry park, Xuefu Rd, Nanshan district, Shenzhen 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 01 June 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
54:91:AF:4
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: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Floor 12
Yihua finance building
Nanshan software industry park
Xuefu Rd
Nanshan district
Shenzhen Guangdong 518000
CN.
Yihua finance building
Nanshan software industry park
Xuefu Rd
Nanshan district
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5491af4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5491AF4",
"company": "DDPAI Technology Co.,Ltd",
"address": "Floor 12, Yihua finance building, Nanshan software industry park, Xuefu Rd, Nanshan district, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "5491AF400000",
"blockEnd": "5491AF4FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2023-06-01",
"isRand": false,
"isPrivate": false
}