OUI Lookup
001f1b
RoyalTek Company Ltd.
Manufacturer Information
- OUI Prefix
- 001f1b
- Manufacturer
- RoyalTek Company Ltd.
- Address
- Suite 9F-1, No. 1071, Chung Cheng Rd. Taoyuan Shien Taoyuan TW 330
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001F1B
The OUI prefix 001F1B is assigned to RoyalTek Company Ltd., based in Suite 9F-1, No. 1071, Chung Cheng Rd. Taoyuan Shien Taoyuan TW 330 . 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 RoyalTek Company Ltd..