MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 2C:55:7C (Shenzhen YOUHUA Technology Co., Ltd)
MAC address prefix 2C:55:7C is registered to Shenzhen YOUHUA Technology Co., Ltd, located at Room 407 Shenzhen University-town Business Park, Lishan Road, Taoyuan Street, Nanshan District, Shenzhen Guangdong 518055, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 16 November 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
2C:55:7C
Registrant / Organization
Registry Chronology
Initial registration: 16 November 2018
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Room 407 Shenzhen University-town Business Park
Lishan Road
Taoyuan Street
Nanshan District
Shenzhen Guangdong 518055
CN.
Lishan Road
Taoyuan Street
Nanshan District
Shenzhen Guangdong 518055
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/2c557c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "2C557C",
"company": "Shenzhen YOUHUA Technology Co., Ltd",
"address": "Room 407 Shenzhen University-town Business Park, Lishan Road, Taoyuan Street, Nanshan District, Shenzhen Guangdong 518055, CN",
"country": "CN",
"blockStart": "2C557C000000",
"blockEnd": "2C557CFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2018-11-16",
"isRand": false,
"isPrivate": false
}