MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:3D:EC (HUMAX Co., Ltd.)
MAC address prefix 40:3D:EC is registered to HUMAX Co., Ltd., located at HUMAX Village, 216, Hwangsaeul-ro, Bundang-gu, Seongnam-si Gyeonggi-do 463-875, KR. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 17 November 2015, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:3D:EC
Registrant / Organization
Registry Chronology
Initial registration: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
HUMAX Village
216
Hwangsaeul-ro
Bundang-gu
Seongnam-si Gyeonggi-do 463-875
KR.
216
Hwangsaeul-ro
Bundang-gu
Seongnam-si Gyeonggi-do 463-875
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/403dec -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "403DEC",
"company": "HUMAX Co., Ltd.",
"address": "HUMAX Village, 216, Hwangsaeul-ro, Bundang-gu, Seongnam-si Gyeonggi-do 463-875, KR",
"country": "KR",
"blockStart": "403DEC000000",
"blockEnd": "403DECFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}