MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 6C:9B:C0 (Chemoptics Inc.)
MAC address prefix 6C:9B:C0 is registered to Chemoptics Inc., located at 261, Techno 2-ro, Yuseong-gu, Daejeon 34026, 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 22 July 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
6C:9B:C0
Registrant / Organization
Registry Chronology
Initial registration: 22 July 2018
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
261
Techno 2-ro
Yuseong-gu
Daejeon 34026
KR.
Techno 2-ro
Yuseong-gu
Daejeon 34026
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/6c9bc0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "6C9BC0",
"company": "Chemoptics Inc.",
"address": "261, Techno 2-ro, Yuseong-gu, Daejeon 34026, KR",
"country": "KR",
"blockStart": "6C9BC0000000",
"blockEnd": "6C9BC0FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2018-07-22",
"isRand": false,
"isPrivate": false
}