00:30:20 TSI, Inc..
Every MAC address from 00:30:20:00:00:00 to 00:30:20:FF:FF:FF belongs to a block the IEEE assigned to TSI, Inc... Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:30:20 belongs to
Written 00:30:20, 00-30-20 or 003020, depending on the system. Look up a full address.
Prefix
00:30:20
Organization
TSI, Inc..
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:30:20:00:00:00
Last address
00:30:20:FF:FF:FF
Address type
Globally unique, unicast
Registered address
500 Cardigan Road Shoreview MN US 55126