MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Yasuda Joho Co.,ltd.
MAC prefix: F8:42:FB
Vendor name: Yasuda Joho Co.,ltd.
MAC range: F8:42:FB:00:00:00 - F8:42:FB:FF:FF:FF
Block Size: 16777215 (16.77 M)
Minato-ku Tokyo 105-0022
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 02 May 2013
Last updated: 17 November 2015