RYOSEI, Ltd.
1 IEEE MAC address block registered to RYOSEI, Ltd. in Japan.
1 MA-L
JP
Look up a device address in one of RYOSEI, Ltd.'s blocks, for example 00:00:BD:00:00:00.
MAC vendor lookup
Registration details
- Organization
- RYOSEI, Ltd.
- Registered address
- 16-4, kitahatsushima-cho, Amagasaki-shi Hyogo 660-0834, JP
- Country
- Japan (JP)
- Total blocks
- 1 (1 MA-L)
- Addresses covered
- 16,777,216
The IEEE listing does not include assignment dates, so first and last assignment dates are not shown.
All 1 MAC address prefixes
All MAC vendors · Vendors starting with R · Source: IEEE Registration Authority public listing; names and addresses as published.