MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 1C:4D:89 (Hangzhou Huacheng Network Technology Co.,Ltd)
MAC address prefix 1C:4D:89 is registered to Hangzhou Huacheng Network Technology Co.,Ltd, located at 13th Floor, Building 3, No. 582, Liye Road, Changhe Street, Binjiang District, Hangzhou, China (Zhejiang) Pilot Free Trade Zone, Hangzhou 311200, 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 31 July 2024, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
1C:4D:89
Registrant / Organization
Registry Chronology
Initial registration: 31 July 2024
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
13th Floor
Building 3
No. 582
Liye Road
Changhe Street
Binjiang District
Hangzhou
China (Zhejiang) Pilot Free Trade Zone
Hangzhou 311200
CN.
Building 3
No. 582
Liye Road
Changhe Street
Binjiang District
Hangzhou
China (Zhejiang) Pilot Free Trade Zone
Hangzhou 311200
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/1c4d89 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "1C4D89",
"company": "Hangzhou Huacheng Network Technology Co.,Ltd",
"address": "13th Floor, Building 3, No. 582, Liye Road, Changhe Street, Binjiang District, Hangzhou, China (Zhejiang) Pilot Free Trade Zone, Hangzhou 311200, CN",
"country": "CN",
"blockStart": "1C4D89000000",
"blockEnd": "1C4D89FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2024-07-31",
"isRand": false,
"isPrivate": false
}