00:21:A5 ERLPhase Power Technologies Ltd.
Every MAC address from 00:21:A5:00:00:00 to 00:21:A5:FF:FF:FF belongs to a block the IEEE assigned to ERLPhase Power Technologies Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:21:A5 belongs to
Written 00:21:A5, 00-21-A5 or 0021A5, depending on the system. Look up a full address.
Prefix
00:21:A5
Organization
ERLPhase Power Technologies Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:21:A5:00:00:00
Last address
00:21:A5:FF:FF:FF
Address type
Globally unique, unicast
Registered address
74 Scurfield Blvd. Winnipeg Manitoba CA R3Y 1G4