MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 20:72:A9 (Beijing Xiaomi Electronics Co.,Ltd)
MAC address prefix 20:72:A9 is registered to Beijing Xiaomi Electronics Co.,Ltd, located at Xiaomi Campus, Beijing Beijing 100085, 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 10 March 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
20:72:A9
Registrant / Organization
Registry Chronology
Initial registration: 10 March 2023
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
Xiaomi Campus
Beijing Beijing 100085
CN.
Beijing Beijing 100085
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/2072a9 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "2072A9",
"company": "Beijing Xiaomi Electronics Co.,Ltd",
"address": "Xiaomi Campus, Beijing Beijing 100085, CN",
"country": "CN",
"blockStart": "2072A9000000",
"blockEnd": "2072A9FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-03-10",
"isRand": false,
"isPrivate": false
}