00:80:C0 PENRIL DATACOMM
Every MAC address from 00:80:C0:00:00:00 to 00:80:C0:FF:FF:FF belongs to a block the IEEE assigned to PENRIL DATACOMM. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:80:C0 belongs to
Written 00:80:C0, 00-80-C0 or 0080C0, depending on the system. Look up a full address.
Prefix
00:80:C0
Organization
PENRIL DATACOMM
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:80:C0:00:00:00
Last address
00:80:C0:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1300 QUINCE ORCHARD BLVD. GAITHERSBURG MD US 20878