MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 84:D9:31 (Hangzhou H3C Technologies Co., Limited)
MAC address prefix 84:D9:31 is registered to Hangzhou H3C Technologies Co., Limited, located at 466 Changhe Road, Binjiang District, Hangzhou Zhejiang, P.R.China 310052, 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 27 April 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
84:D9:31
Registrant / Organization
Registry Chronology
Initial registration: 27 April 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
466 Changhe Road
Binjiang District
Hangzhou Zhejiang
P.R.China 310052
CN.
Binjiang District
Hangzhou Zhejiang
P.R.China 310052
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/84d931 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "84D931",
"company": "Hangzhou H3C Technologies Co., Limited",
"address": "466 Changhe Road, Binjiang District, Hangzhou Zhejiang, P.R.China 310052, CN",
"country": "CN",
"blockStart": "84D931000000",
"blockEnd": "84D931FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-04-27",
"isRand": false,
"isPrivate": false
}