MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 5C:0A:5B (SAMSUNG ELECTRO MECHANICS CO., LTD.)
MAC address prefix 5C:0A:5B is registered to SAMSUNG ELECTRO MECHANICS CO., LTD., located at 314, Maetan3-Dong, Yeongtong-Gu, Suwon 443-743, US. 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 01 March 2012, with the most recent update made on 02 July 2019.
Vendor & Registry Dossier
Assigned Prefix
5C:0A:5B
Registrant / Organization
Registry Chronology
Initial registration: 01 March 2012
Last updated: 02 July 2019
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
314
Maetan3-Dong
Yeongtong-Gu
Suwon 443-743
US.
Maetan3-Dong
Yeongtong-Gu
Suwon 443-743
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5c0a5b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5C0A5B",
"company": "SAMSUNG ELECTRO MECHANICS CO., LTD.",
"address": "314, Maetan3-Dong, Yeongtong-Gu, Suwon 443-743, US",
"country": "US",
"blockStart": "5C0A5B000000",
"blockEnd": "5C0A5BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2019-07-02",
"isRand": false,
"isPrivate": false
}