MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:17:BD (Tibetsystem)
MAC address prefix 00:17:BD is registered to Tibetsystem, located at 6F IT Castle II 550-1 Gasan-dong, Seoul Geumcheon-gu 153-803, 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 08 April 2006, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:17:BD
Registrant / Organization
Registry Chronology
Initial registration: 08 April 2006
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
6F IT Castle II 550-1 Gasan-dong
Seoul Geumcheon-gu 153-803
KR.
Seoul Geumcheon-gu 153-803
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0017bd -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0017BD",
"company": "Tibetsystem",
"address": "6F IT Castle II 550-1 Gasan-dong, Seoul Geumcheon-gu 153-803, KR",
"country": "KR",
"blockStart": "0017BD000000",
"blockEnd": "0017BDFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}