OUI Lookup
20fecd
System In Frontier Inc.
Manufacturer Information
- OUI Prefix
- 20fecd
- Manufacturer
- System In Frontier Inc.
- Address
- 4F Shinsuzuharu Bldg. 2-8-3 Akebonocyo Tachikawa-shi Tokyo JP 190-0012
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 20FECD
The OUI prefix 20FECD is assigned to System In Frontier Inc., based in 4F Shinsuzuharu Bldg. 2-8-3 Akebonocyo Tachikawa-shi Tokyo JP 190-0012 . 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 System In Frontier Inc..