MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 44:6F:D8:C (Changzhou Haitu Electronic Technology Co.,Ltd)
MAC address prefix 44:6F:D8:C is registered to Changzhou Haitu Electronic Technology Co.,Ltd, located at Building 47, Hang Seng Science park, Tianning District, Changzhou Jiangsu 213000, CN. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 02 December 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
44:6F:D8:C
Registrant / Organization
Registry Chronology
Initial registration: 02 December 2020
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Building 47
Hang Seng Science park
Tianning District
Changzhou Jiangsu 213000
CN.
Hang Seng Science park
Tianning District
Changzhou Jiangsu 213000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/446fd8c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "446FD8C",
"company": "Changzhou Haitu Electronic Technology Co.,Ltd",
"address": "Building 47, Hang Seng Science park, Tianning District, Changzhou Jiangsu 213000, CN",
"country": "CN",
"blockStart": "446FD8C00000",
"blockEnd": "446FD8CFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2020-12-02",
"isRand": false,
"isPrivate": false
}