MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HYUNDAI HT Co., Ltd.
HYUNDAI HT Co., Ltd. , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 16.8 million addresses.
The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each).
The company registered its MAC address allocation on 18 August 2007, and the most recent update was made on 04 August 2026. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 16777215 (16.77 M)
First registration: 18 August 2007
Last updated: 04 August 2026
Types
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:1D:66 | MA-L | 2007-08-18 |