MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address AC:37:43 (HTC Corporation)
MAC address prefix AC:37:43 is registered to HTC Corporation, located at No. 23, Xinghua Rd., Taoyuan City, Taoyuan County Taiwan 330, TW. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 01 April 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
AC:37:43
Registrant / Organization
Registry Chronology
Initial registration: 01 April 2016
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
No. 23
Xinghua Rd.
Taoyuan City
Taoyuan County Taiwan 330
TW.
Xinghua Rd.
Taoyuan City
Taoyuan County Taiwan 330
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/ac3743 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "AC3743",
"company": "HTC Corporation",
"address": "No. 23, Xinghua Rd., Taoyuan City, Taoyuan County Taiwan 330, TW",
"country": "TW",
"blockStart": "AC3743000000",
"blockEnd": "AC3743FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-04-01",
"isRand": false,
"isPrivate": false
}