ASUSTek COMPUTER INC. MAC address prefixes
MAC Address Vendor Lookup: Find who made a network card from its MAC address (IEEE registry), spot randomized and virtual machine addresses, and convert formats. Paste many.
The first half of a MAC address is assigned by the IEEE to the company that made the network adapter, so it tells you
what a device on your network is: the Apple phone, the HP printer, the VMware VM. Paste one address in any notation, or
whole arp -a, ipconfig /all, DHCP lease or switch MAC table output. Phones and newer Windows,
macOS and Android versions often use random ("private") addresses, which no vendor owns; those are pointed out. Vendors
come from the IEEE Registration Authority's
public listings (59,125 assignments, downloaded 2026-10-27).
Try: VMware (00:50:56), Hyper-V (00:15:5D), Apple (3C:22:FB), Raspberry Pi (DC:A6:32), a 36-bit block (8C:1F:64:AF:A)
93 blocks registered to ASUSTek COMPUTER INC. in the IEEE registry (downloaded 2026-10-27).
| Prefix | Block | Registered name | Country |
|---|---|---|---|
| 00-0C-6E | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-0E-A6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-11-2F | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-11-D8 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-13-D4 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-15-F2 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-17-31 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-18-F3 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-1A-92 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-1B-FC | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-1D-60 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-1E-8C | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-1F-C6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-22-15 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-23-54 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-24-8C | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-26-18 | MA-L | ASUSTek COMPUTER INC. | TW |
| 00-E0-18 | MA-L | ASUSTek COMPUTER INC. | TW |
| 04-42-1A | MA-L | ASUSTek COMPUTER INC. | TW |
| 04-92-26 | MA-L | ASUSTek COMPUTER INC. | TW |
| 04-D4-C4 | MA-L | ASUSTek COMPUTER INC. | TW |
| 04-D9-F5 | MA-L | ASUSTek COMPUTER INC. | TW |
| 08-60-6E | MA-L | ASUSTek COMPUTER INC. | TW |
| 08-62-66 | MA-L | ASUSTek COMPUTER INC. | TW |
| 08-BF-B8 | MA-L | ASUSTek COMPUTER INC. | TW |
| 0C-9D-92 | MA-L | ASUSTek COMPUTER INC. | TW |
| 10-7B-44 | MA-L | ASUSTek COMPUTER INC. | TW |
| 10-7C-61 | MA-L | ASUSTek COMPUTER INC. | TW |
| 10-BF-48 | MA-L | ASUSTek COMPUTER INC. | TW |
| 10-C3-7B | MA-L | ASUSTek COMPUTER INC. | TW |
| 14-DA-E9 | MA-L | ASUSTek COMPUTER INC. | TW |
| 14-DD-A9 | MA-L | ASUSTek COMPUTER INC. | TW |
| 18-31-BF | MA-L | ASUSTek COMPUTER INC. | TW |
| 1C-87-2C | MA-L | ASUSTek COMPUTER INC. | TW |
| 1C-B7-2C | MA-L | ASUSTek COMPUTER INC. | TW |
| 20-CF-30 | MA-L | ASUSTek COMPUTER INC. | TW |
| 24-4B-FE | MA-L | ASUSTek COMPUTER INC. | TW |
| 2C-4D-54 | MA-L | ASUSTek COMPUTER INC. | TW |
| 2C-56-DC | MA-L | ASUSTek COMPUTER INC. | TW |
| 2C-FD-A1 | MA-L | ASUSTek COMPUTER INC. | TW |
| 30-5A-3A | MA-L | ASUSTek COMPUTER INC. | TW |
| 30-85-A9 | MA-L | ASUSTek COMPUTER INC. | US |
| 30-C5-99 | MA-L | ASUSTek COMPUTER INC. | TW |
| 34-97-F6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 38-2C-4A | MA-L | ASUSTek COMPUTER INC. | TW |
| 38-D5-47 | MA-L | ASUSTek COMPUTER INC. | TW |
| 3C-7C-3F | MA-L | ASUSTek COMPUTER INC. | TW |
| 40-16-7E | MA-L | ASUSTek COMPUTER INC. | TW |
| 40-B0-76 | MA-L | ASUSTek COMPUTER INC. | TW |
| 48-5B-39 | MA-L | ASUSTek COMPUTER INC. | TW |
| 4C-ED-FB | MA-L | ASUSTek COMPUTER INC. | TW |
| 50-46-5D | MA-L | ASUSTek COMPUTER INC. | TW |
| 50-EB-F6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 54-04-A6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 54-A0-50 | MA-L | ASUSTek COMPUTER INC. | TW |
| 58-11-22 | MA-L | ASUSTek COMPUTER INC. | TW |
| 60-45-CB | MA-L | ASUSTek COMPUTER INC. | TW |
| 60-A4-4C | MA-L | ASUSTek COMPUTER INC. | TW |
| 60-CF-84 | MA-L | ASUSTek COMPUTER INC. | TW |
| 70-4D-7B | MA-L | ASUSTek COMPUTER INC. | TW |
| 70-8B-CD | MA-L | ASUSTek COMPUTER INC. | TW |
| 74-D0-2B | MA-L | ASUSTek COMPUTER INC. | TW |
| 78-24-AF | MA-L | ASUSTek COMPUTER INC. | TW |
| 7C-10-C9 | MA-L | ASUSTek COMPUTER INC. | TW |
| 88-D7-F6 | MA-L | ASUSTek COMPUTER INC. | TW |
| 90-E6-BA | MA-L | ASUSTek COMPUTER INC. | TW |
| 9C-5C-8E | MA-L | ASUSTek COMPUTER INC. | TW |
| A0-36-BC | MA-L | ASUSTek COMPUTER INC. | TW |
| A0-AD-9F | MA-L | ASUSTek COMPUTER INC. | TW |
| A8-5E-45 | MA-L | ASUSTek COMPUTER INC. | TW |
| AC-22-0B | MA-L | ASUSTek COMPUTER INC. | TW |
| AC-9E-17 | MA-L | ASUSTek COMPUTER INC. | TW |
| B0-6E-BF | MA-L | ASUSTek COMPUTER INC. | TW |
| B0-82-E2 | MA-L | ASUSTek COMPUTER INC. | TW |
| BC-AE-C5 | MA-L | ASUSTek COMPUTER INC. | TW |
| BC-BF-2E | MA-L | ASUSTek COMPUTER INC. | TW |
| BC-EE-7B | MA-L | ASUSTek COMPUTER INC. | TW |
| BC-FC-E7 | MA-L | ASUSTek COMPUTER INC. | TW |
| C8-60-00 | MA-L | ASUSTek COMPUTER INC. | TW |
| C8-7F-54 | MA-L | ASUSTek COMPUTER INC. | TW |
| CC-28-AA | MA-L | ASUSTek COMPUTER INC. | TW |
| D0-17-C2 | MA-L | ASUSTek COMPUTER INC. | TW |
| D4-5D-64 | MA-L | ASUSTek COMPUTER INC. | TW |
| D8-50-E6 | MA-L | ASUSTek COMPUTER INC. | TW |
| E0-3F-49 | MA-L | ASUSTek COMPUTER INC. | TW |
| E0-CB-4E | MA-L | ASUSTek COMPUTER INC. | TW |
| E8-9C-25 | MA-L | ASUSTek COMPUTER INC. | TW |
| F0-2F-74 | MA-L | ASUSTek COMPUTER INC. | TW |
| F0-79-59 | MA-L | ASUSTek COMPUTER INC. | TW |
| F4-6D-04 | MA-L | ASUSTek COMPUTER INC. | TW |
| F8-32-E4 | MA-L | ASUSTek COMPUTER INC. | TW |
| FC-34-97 | MA-L | ASUSTek COMPUTER INC. | TW |
| FC-C2-33 | MA-L | ASUSTek COMPUTER INC. | TW |