MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address F0:77:D0 (Xcellen)
MAC address prefix F0:77:D0 is registered to Xcellen, located at 15F KINS Tower 25-1, Jeongja-dong, Bungdang-gu, Seongnam Gyeonggi 463811, 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 21 February 2010, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
F0:77:D0
Registrant / Organization
Registry Chronology
Initial registration: 21 February 2010
Last updated: 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
15F KINS Tower 25-1
Jeongja-dong
Bungdang-gu
Seongnam Gyeonggi 463811
KR.
Jeongja-dong
Bungdang-gu
Seongnam Gyeonggi 463811
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/f077d0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "F077D0",
"company": "Xcellen",
"address": "15F KINS Tower 25-1, Jeongja-dong, Bungdang-gu, Seongnam Gyeonggi 463811, KR",
"country": "KR",
"blockStart": "F077D0000000",
"blockEnd": "F077D0FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}