MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:AA:C4 (Zhejiang Dahua Technology Co., Ltd.)
MAC address prefix C4:AA:C4 is registered to Zhejiang Dahua Technology Co., Ltd., located at No.1199, Waterfront Road, 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 registered on 20 July 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
C4:AA:C4
Registrant / Organization
Registry Chronology
Initial registration: 20 July 2022
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
Waterfront Road
Hangzhou Zhejiang 310053
CN.
Waterfront Road
Hangzhou Zhejiang 310053
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c4aac4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C4AAC4",
"company": "Zhejiang Dahua Technology Co., Ltd.",
"address": "No.1199, Waterfront Road, Hangzhou Zhejiang 310053, CN",
"country": "CN",
"blockStart": "C4AAC4000000",
"blockEnd": "C4AAC4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2022-07-20",
"isRand": false,
"isPrivate": false
}