MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SHENZHEN YIFANG DIGITAL TECHNOLOGY CO.,LTD.
Unique prefixes: 3
Block Size: 18874365 (18.87 M)
First registration: 12 September 2013
Last updated: 11 September 2017
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 2C:37:31 | MA-L | 2013-09-12 |
| 40:48:FD:A | MA-M | 2017-09-11 |
| B0:1F:81:4 | MA-M | 2016-02-05 |