00:90:9E Critical IO, LLC
Every MAC address from 00:90:9E:00:00:00 to 00:90:9E:FF:FF:FF belongs to a block the IEEE assigned to Critical IO, LLC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:90:9E belongs to
Written 00:90:9E, 00-90-9E or 00909E, depending on the system. Look up a full address.
Prefix
00:90:9E
Organization
Critical IO, LLC
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:90:9E:00:00:00
Last address
00:90:9E:FF:FF:FF
Address type
Globally unique, unicast
Registered address
485 E. 17th Street Costa Mesa CA US 92627