00:90:63 COHERENT COMMUNICATIONS SYSTEMS CORPORATION
Every MAC address from 00:90:63:00:00:00 to 00:90:63:FF:FF:FF belongs to a block the IEEE assigned to COHERENT COMMUNICATIONS SYSTEMS CORPORATION. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:90:63 belongs to
Written 00:90:63, 00-90-63 or 009063, depending on the system. Look up a full address.
Prefix
00:90:63
Organization
COHERENT COMMUNICATIONS SYSTEMS CORPORATION
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:90:63:00:00:00
Last address
00:90:63:FF:FF:FF
Address type
Globally unique, unicast
Registered address
45085 UNIVERSITY DRIVE ASHBURN VA US 20147