MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 54:15:89 (MCS Logic Inc.)
MAC address prefix 54:15:89 is registered to MCS Logic Inc., located at A-1701, Munjeong-dong, SK V1 GL Metro City, 128, Beobwon-ro, Songpa-gu, seoul seoul 05854, 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 12 April 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
54:15:89
Registrant / Organization
Registry Chronology
Initial registration: 12 April 2019
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
A-1701
Munjeong-dong
SK V1 GL Metro City
128
Beobwon-ro
Songpa-gu
seoul seoul 05854
KR.
Munjeong-dong
SK V1 GL Metro City
128
Beobwon-ro
Songpa-gu
seoul seoul 05854
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/541589 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "541589",
"company": "MCS Logic Inc.",
"address": "A-1701, Munjeong-dong, SK V1 GL Metro City, 128, Beobwon-ro, Songpa-gu, seoul seoul 05854, KR",
"country": "KR",
"blockStart": "541589000000",
"blockEnd": "541589FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2019-04-12",
"isRand": false,
"isPrivate": false
}