MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:17:A5 (MediaTek Inc)
MAC address prefix 00:17:A5 is registered to MediaTek Inc, located at No. 1, Dusing 1st Rd., Hsinchu Science Park, Hsin-Chu Science Park Hsin-chu City 200, 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 08 April 2006, with the most recent update made on 16 January 2025.
Vendor & Registry Dossier
Assigned Prefix
00:17:A5
Registrant / Organization
Registry Chronology
Initial registration: 08 April 2006
Last updated: 16 January 2025
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. 1
Dusing 1st Rd.
Hsinchu Science Park
Hsin-Chu Science Park Hsin-chu City 200
TW.
Dusing 1st Rd.
Hsinchu Science Park
Hsin-Chu Science Park Hsin-chu City 200
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0017a5 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0017A5",
"company": "MediaTek Inc",
"address": "No. 1, Dusing 1st Rd., Hsinchu Science Park, Hsin-Chu Science Park Hsin-chu City 200, TW",
"country": "TW",
"blockStart": "0017A5000000",
"blockEnd": "0017A5FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-01-16",
"isRand": false,
"isPrivate": false
}