MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A4:58:0F:4 (Shenzhen City billion Leiden science and Technology Co., Ltd.)
MAC address prefix A4:58:0F:4 is registered to Shenzhen City billion Leiden science and Technology Co., Ltd., located at Shenzhen City, Baoan District Songgang Street Community Goodrich Tantou Industrial Park plant building 2, Shenzhen City Guangdong Province 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 03 October 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
A4:58:0F:4
Registrant / Organization
Registry Chronology
Initial registration: 03 October 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
Shenzhen City
Baoan District Songgang Street Community Goodrich Tantou Industrial Park plant building 2
Shenzhen City Guangdong Province 518000
CN.
Baoan District Songgang Street Community Goodrich Tantou Industrial Park plant building 2
Shenzhen City Guangdong Province 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a4580f4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A4580F4",
"company": "Shenzhen City billion Leiden science and Technology Co., Ltd.",
"address": "Shenzhen City, Baoan District Songgang Street Community Goodrich Tantou Industrial Park plant building 2, Shenzhen City Guangdong Province 518000, CN",
"country": "CN",
"blockStart": "A4580F400000",
"blockEnd": "A4580F4FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-10-03",
"isRand": false,
"isPrivate": false
}