00:21:99 Vacon Plc
Every MAC address from 00:21:99:00:00:00 to 00:21:99:FF:FF:FF belongs to a block the IEEE assigned to Vacon Plc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:21:99 belongs to
Written 00:21:99, 00-21-99 or 002199, depending on the system. Look up a full address.
Prefix
00:21:99
Organization
Vacon Plc
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:21:99:00:00:00
Last address
00:21:99:FF:FF:FF
Address type
Globally unique, unicast
Registered address
P.O.Box 25 Vaasa FI 65380