OUI Lookup
00033e
Tateyama System Laboratory Co., Ltd.
Manufacturer Information
- OUI Prefix
- 00033e
- Manufacturer
- Tateyama System Laboratory Co., Ltd.
- Address
- 30 Shimonoban Oyama-cho JP 930-1305
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00033E
The OUI prefix 00033E is assigned to Tateyama System Laboratory Co., Ltd., based in 30 Shimonoban Oyama-cho JP 930-1305 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Tateyama System Laboratory Co., Ltd..