MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 28:29:D9 (GlobalBeiMing technology (Beijing)Co. Ltd)
MAC address prefix 28:29:D9 is registered to GlobalBeiMing technology (Beijing)Co. Ltd, located at Beijing Chaoyang District 8 Guanghua Road A seat 320 rooms, Beijing 100026, 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 14 June 2012, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
28:29:D9
Registrant / Organization
Registry Chronology
Initial registration: 14 June 2012
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
Beijing Chaoyang District 8 Guanghua Road A seat 320 rooms
Beijing 100026
CN.
Beijing 100026
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/2829d9 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "2829D9",
"company": "GlobalBeiMing technology (Beijing)Co. Ltd",
"address": "Beijing Chaoyang District 8 Guanghua Road A seat 320 rooms, Beijing 100026, CN",
"country": "CN",
"blockStart": "2829D9000000",
"blockEnd": "2829D9FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}