MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 44:8C:EC (Anhui Sunchip semiconductor technology Co;Ltd)
MAC address prefix 44:8C:EC is registered to Anhui Sunchip semiconductor technology Co;Ltd, located at No. 77 Jinguang Avenue, Economic and Technological Development Zone, Chizhou City Anhui Province 247100, 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 13 August 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
44:8C:EC
Registrant / Organization
Registry Chronology
Initial registration: 13 August 2026
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. 77 Jinguang Avenue
Economic and Technological Development Zone
Chizhou City Anhui Province 247100
CN.
Economic and Technological Development Zone
Chizhou City Anhui Province 247100
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/448cec -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "448CEC",
"company": "Anhui Sunchip semiconductor technology Co;Ltd",
"address": "No. 77 Jinguang Avenue, Economic and Technological Development Zone, Chizhou City Anhui Province 247100, CN",
"country": "CN",
"blockStart": "448CEC000000",
"blockEnd": "448CECFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-08-13",
"isRand": false,
"isPrivate": false
}