OUI Lookup
dc175a
Hitachi High-Technologies Corporation
Manufacturer Information
- OUI Prefix
- dc175a
- Manufacturer
- Hitachi High-Technologies Corporation
- Address
- 794, Higashitoyoi, Kudamatsu City, Yamaguchi Pref., JP 744-0002,
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix DC175A
The OUI prefix DC175A is assigned to Hitachi High-Technologies Corporation, based in 794, Higashitoyoi, Kudamatsu City, Yamaguchi Pref., JP 744-0002, . 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 Hitachi High-Technologies Corporation.