MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:23:A9 (Beijing Detianquan Electromechanical Equipment Co., Ltd)
MAC address prefix 00:23:A9 is registered to Beijing Detianquan Electromechanical Equipment Co., Ltd, located at No. 2 Chapeng Road, Haidian District, Beijing 100091, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 25 October 2008, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:23:A9
Registrant / Organization
Registry Chronology
Initial registration: 25 October 2008
Last updated: 17 November 2015
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
No. 2 Chapeng Road
Haidian District
Beijing 100091
CN.
Haidian District
Beijing 100091
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0023a9 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0023A9",
"company": "Beijing Detianquan Electromechanical Equipment Co., Ltd",
"address": "No. 2 Chapeng Road, Haidian District, Beijing 100091, CN",
"country": "CN",
"blockStart": "0023A9000000",
"blockEnd": "0023A9FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}