MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:09:CB (HBrain)
MAC address prefix 00:09:CB is registered to HBrain, located at #705 Kwanglim Bldg 179 KumiDong, Seongnam GyeonggiDo 463-810, 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 05 June 2002, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:09:CB
Registrant / Organization
Registry Chronology
Initial registration: 05 June 2002
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
#705 Kwanglim Bldg 179 KumiDong
Seongnam GyeonggiDo 463-810
KR.
Seongnam GyeonggiDo 463-810
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0009cb -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0009CB",
"company": "HBrain",
"address": "#705 Kwanglim Bldg 179 KumiDong, Seongnam GyeonggiDo 463-810, KR",
"country": "KR",
"blockStart": "0009CB000000",
"blockEnd": "0009CBFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}