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 and Wireshark manufacturer database. There are more than 49K 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
69.1% 10.0% 11.3% 9.2%
MAC address blocks
  • MA-L: 34362 (69.1%)
  • MA-M: 4947 (10.0%)
  • MA-S: 5620 (11.3%)
  • CID: 170 (0.3%)
  • IAB: 4578 (9.2%)
Last update: 20 September 2023
MAC address: 49712
Vendors: 30294

Latest OUIs registered

MAC Block Vendor Name Country
7A:F9:55 CID Relay, Inc. US
8C:1F:64:1E:2 MA-S Potter Electric Signal Co. LLC US
8C:1F:64:E4:E MA-S Trivedi Advanced Technologies LLC US
8C:1F:64:E7:0 MA-S TELFI TECHNOLOGIES PRIVATE LIMITED IN
8C:1F:64:34:B MA-S Infrared Inspection Systems US
8C:1F:64:C2:B MA-S Wuhan Xingtuxinke ELectronic Co.,Ltd CN
8C:1F:64:3E:5 MA-S Systems Mechanics GB
8C:1F:64:4A:1 MA-S Breas Medical AB SE
8C:1F:64:24:D MA-S XI'AN JIAODA KAIDA NEW TECHNOLOGY CO.LTD CN
8C:1F:64:BA:A MA-S Mine Vision Systems US

Latest OUIs modified

MAC Block Vendor Name Country
70:B3:D5:7C:9 MA-S Viridi Parente, Inc. US
70:B3:D5:2A:4 MA-S Televic Rail GmbH DE
70:B3:D5:93:C MA-S Televic Rail GmbH DE
8C:1F:64:B6:4 MA-S Televic Rail GmbH DE
8C:1F:64:F1:0 MA-S Televic Rail GmbH DE
70:B3:D5:98:3 MA-S Havis Inc. US
8C:1F:64:09:D MA-S Flextronics International Kft HU
8C:1F:64:4D:7 MA-S Flextronics International Kft HU
70:B3:D5:12:0 MA-S Televic Rail GmbH DE
8C:1F:64:FE:D MA-S Televic Rail GmbH DE