00:A0:81 ALCATEL DATA NETWORKS
Every MAC address from 00:A0:81:00:00:00 to 00:A0:81:FF:FF:FF belongs to a block the IEEE assigned to ALCATEL DATA NETWORKS. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:A0:81 belongs to
Written 00:A0:81, 00-A0-81 or 00A081, depending on the system. Look up a full address.
Prefix
00:A0:81
Organization
ALCATEL DATA NETWORKS
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:A0:81:00:00:00
Last address
00:A0:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
12502 SUNRISE VALLEY DRIVE RESTON VA US 22096