MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HANWANG TECHNOLOGY CO.,LTD
Unique prefixes: 2
Block Size: 17825790 (17.82 M)
First registration: 07 February 2003
Last updated: 12 June 2020
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 |
|---|---|---|
| 00:0C:5B | MA-L | 2003-02-07 |
| 4C:93:A6:A | MA-M | 2020-06-12 |