MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
What does it do?
MACLookup provides an easy way to search for MAC address prefixes and matches them to the chipset's manufacturer. It uses the IEEE database.
Vendors
We update our database as soon as we have new information from the IEEE directory. There are more than 41K mac address prefixes in the database.
Data
For each search, you will always have the most accurate manufacturer, vendor or organization data, without having to worry about updating a database.
Api
The pubblic Rest API is free.
API is designed for high volume requests and low latency.
Database
MAC address blocks
- MA-L: 29352 (70.3%)
- MA-M: 3511 (8.4%)
- MA-S: 4190 (10%)
- CID: 116 (0.2%)
- IAB: 4578 (10.9%)
| Last update: | 23 January 2021 |
|---|---|
| MAC address: | 41747 |
| Vendors: | 27438 |
Latest OUIs registered
| MAC | Block | Vendor Name | Country |
|---|---|---|---|
| 70:B3:D5:59:F | MA-S | Megger Germany GmbH | DE |
| 70:B3:D5:9B:C | MA-S | Radian Research, Inc. | US |
| BC:FF:4D | MA-L | Espressif Inc. | CN |
| 74:09:AC | MA-L | Quext, LLC | US |
| 2C:BE:EB | MA-L | Nothing Technology Limited | GB |
| 18:42:D4 | MA-L | Wuhan Hosan Telecommunication Technology Co.,Ltd | CN |
| A8:63:7D | MA-L | D-Link International | SG |
| 94:3C:C6 | MA-L | Espressif Inc. | CN |
| 70:B3:D5:2C:5 | MA-S | MECT SRL | IT |
| 70:B3:D5:BC:8 | MA-S | Loma Systems s.r.o. | GB |
| 0C:5C:B5:5 | MA-M | The Raymond Corporation | US |