OUI Lookup
00056d
Pacific Corporation
Manufacturer Information
- OUI Prefix
- 00056d
- Manufacturer
- Pacific Corporation
- Address
- 2-23-3 Ebisu-Minami Shibuya JP
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00056D
The OUI prefix 00056D is assigned to Pacific Corporation, based in 2-23-3 Ebisu-Minami Shibuya JP . 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 Pacific Corporation.