MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 04:4C:EF (Fujian Sanao Technology Co.,Ltd)
MAC address prefix 04:4C:EF is registered to Fujian Sanao Technology Co.,Ltd, located at Fuzhou shibei bicyclic road no. 117, Fuzhou Fujian 350000, 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 16 January 2013, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
04:4C:EF
Registrant / Organization
Registry Chronology
Initial registration: 16 January 2013
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
Fuzhou shibei bicyclic road no. 117
Fuzhou Fujian 350000
CN.
Fuzhou Fujian 350000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/044cef -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "044CEF",
"company": "Fujian Sanao Technology Co.,Ltd",
"address": "Fuzhou shibei bicyclic road no. 117, Fuzhou Fujian 350000, CN",
"country": "CN",
"blockStart": "044CEF000000",
"blockEnd": "044CEFFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}