MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 14:3D:F2 (Beijing Shidai Hongyuan Network Communication Co.,Ltd)
MAC address prefix 14:3D:F2 is registered to Beijing Shidai Hongyuan Network Communication Co.,Ltd, located at #505, 5F, Tower 3, Beijing 100000, 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 February 2014, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
14:3D:F2
Registrant / Organization
Registry Chronology
Initial registration: 25 February 2014
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
#505
5F
Tower 3
Beijing 100000
CN.
5F
Tower 3
Beijing 100000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/143df2 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "143DF2",
"company": "Beijing Shidai Hongyuan Network Communication Co.,Ltd",
"address": "#505, 5F, Tower 3, Beijing 100000, CN",
"country": "CN",
"blockStart": "143DF2000000",
"blockEnd": "143DF2FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}