MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:73:1E (Samsung Electronics Co.,Ltd)
MAC address prefix C4:73:1E is registered to Samsung Electronics Co.,Ltd, located at 416, Maetan 3dong, Yeongtong-Gu, Suwon Gyeonggi-Do 443742, KR. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 26 May 2012, with the most recent update made on 11 June 2016.
Vendor & Registry Dossier
Assigned Prefix
C4:73:1E
Registrant / Organization
Registry Chronology
Initial registration: 26 May 2012
Last updated: 11 June 2016
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
416
Maetan 3dong
Yeongtong-Gu
Suwon Gyeonggi-Do 443742
KR.
Maetan 3dong
Yeongtong-Gu
Suwon Gyeonggi-Do 443742
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c4731e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C4731E",
"company": "Samsung Electronics Co.,Ltd",
"address": "416, Maetan 3dong, Yeongtong-Gu, Suwon Gyeonggi-Do 443742, KR",
"country": "KR",
"blockStart": "C4731E000000",
"blockEnd": "C4731EFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-06-11",
"isRand": false,
"isPrivate": false
}