F8:69:71 Seibu Electric Co.,
Every MAC address from F8:69:71:00:00:00 to F8:69:71:FF:FF:FF belongs to a block the IEEE assigned to Seibu Electric Co.,. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F8:69:71 belongs to
Written F8:69:71, F8-69-71 or F86971, depending on the system. Look up a full address.
Prefix
F8:69:71
Organization
Seibu Electric Co.,
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
F8:69:71:00:00:00
Last address
F8:69:71:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1458-7 Hachioji Tokyo JP 193-0941