MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:89:A5 (Micro-Star INT'L CO., LTD)
MAC address prefix 8C:89:A5 is registered to Micro-Star INT'L CO., LTD, located at No.69, Lide st., Taipei County 235, TW. 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 18 March 2011, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
8C:89:A5
Registrant / Organization
Registry Chronology
Initial registration: 18 March 2011
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
No.69
Lide st.
Taipei County 235
TW.
Lide st.
Taipei County 235
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c89a5 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C89A5",
"company": "Micro-Star INT'L CO., LTD",
"address": "No.69, Lide st., Taipei County 235, TW",
"country": "TW",
"blockStart": "8C89A5000000",
"blockEnd": "8C89A5FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}