MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 3C:EF:8C (Zhejiang Dahua Technology Co., Ltd.)
MAC address prefix 3C:EF:8C is registered to Zhejiang Dahua Technology Co., Ltd., located at NO.1199 Bin An Road, Binjiang District, HangZhou, P.R.China, HangZhou ZheJiang 310053, 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 17 November 2015, with the most recent update made on 09 August 2016.
Vendor & Registry Dossier
Assigned Prefix
3C:EF:8C
Registrant / Organization
Registry Chronology
Initial registration: 17 November 2015
Last updated: 09 August 2016
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.1199 Bin An Road
Binjiang District
HangZhou
P.R.China
HangZhou ZheJiang 310053
CN.
Binjiang District
HangZhou
P.R.China
HangZhou ZheJiang 310053
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/3cef8c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "3CEF8C",
"company": "Zhejiang Dahua Technology Co., Ltd.",
"address": "NO.1199 Bin An Road, Binjiang District, HangZhou, P.R.China, HangZhou ZheJiang 310053, CN",
"country": "CN",
"blockStart": "3CEF8C000000",
"blockEnd": "3CEF8CFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-08-09",
"isRand": false,
"isPrivate": false
}