MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:11:E0 (Bull Group Co., Ltd)
MAC address prefix C4:11:E0 is registered to Bull Group Co., Ltd, located at No.32 Sanhai Road, East Guanhaiwei Industrial Zone, Cixi City, Zhejiang, P.R.China, Cixi Zhejiang 315314, 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 18 May 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
C4:11:E0
Registrant / Organization
Registry Chronology
Initial registration: 18 May 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.32 Sanhai Road
East Guanhaiwei Industrial Zone
Cixi City
Zhejiang
P.R.China
Cixi Zhejiang 315314
CN.
East Guanhaiwei Industrial Zone
Cixi City
Zhejiang
P.R.China
Cixi Zhejiang 315314
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c411e0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C411E0",
"company": "Bull Group Co., Ltd",
"address": "No.32 Sanhai Road, East Guanhaiwei Industrial Zone, Cixi City, Zhejiang, P.R.China, Cixi Zhejiang 315314, CN",
"country": "CN",
"blockStart": "C411E0000000",
"blockEnd": "C411E0FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-05-18",
"isRand": false,
"isPrivate": false
}