MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:82:72:E (Smart Radar System, Inc)
MAC address prefix C4:82:72:E is registered to Smart Radar System, Inc, located at 7F, Innovalley A, 253 Pangyo-ro Bundang-gu, Seongnam-si Gyeonggi-do Korea 13486, KR. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 03 March 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
C4:82:72:E
Registrant / Organization
Registry Chronology
Initial registration: 03 March 2026
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
7F
Innovalley A
253 Pangyo-ro Bundang-gu
Seongnam-si Gyeonggi-do Korea 13486
KR.
Innovalley A
253 Pangyo-ro Bundang-gu
Seongnam-si Gyeonggi-do Korea 13486
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c48272e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C48272E",
"company": "Smart Radar System, Inc",
"address": "7F, Innovalley A, 253 Pangyo-ro Bundang-gu, Seongnam-si Gyeonggi-do Korea 13486, KR",
"country": "KR",
"blockStart": "C48272E00000",
"blockEnd": "C48272EFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2026-03-03",
"isRand": false,
"isPrivate": false
}