20:6D:31 FIREWALLA INC
Every MAC address from 20:6D:31:00:00:00 to 20:6D:31:FF:FF:FF belongs to a block the IEEE assigned to FIREWALLA INC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:6D:31 belongs to
Written 20:6D:31, 20-6D-31 or 206D31, depending on the system. Look up a full address.
Prefix
20:6D:31
Organization
FIREWALLA INC
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:6D:31:00:00:00
Last address
20:6D:31:FF:FF:FF
Address type
Globally unique, unicast
Registered address
75 E. Santa Clara St. STE 600 San Jose CA US 95113