MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
RYOSEI, Ltd.
MAC address prefix 00:00:BD is registered to RYOSEI, Ltd., located at 16-4kitahatsushima-choAmagasaki-shi Hyogo 660-0834JP.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 09 February 2022.
OUI: 00:00:BD
Vendor name: RYOSEI, Ltd.
Address:
Assignment Type MA-L 16-4
kitahatsushima-cho
Amagasaki-shi Hyogo 660-0834
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 09 February 2022
Initial registration: 09 November 2000
