2C:4A:11 Ciena Corporation
Every MAC address from 2C:4A:11:00:00:00 to 2C:4A:11:FF:FF:FF belongs to a block the IEEE assigned to Ciena Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 2C:4A:11 belongs to
Written 2C:4A:11, 2C-4A-11 or 2C4A11, depending on the system. Look up a full address.
Prefix
2C:4A:11
Organization
Ciena Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
2C:4A:11:00:00:00
Last address
2C:4A:11:FF:FF:FF
Address type
Globally unique, unicast
Registered address
7035 Ridge Road Hanover MD US 21076
Same organization
Other blocks assigned to Ciena Corporation
29 more blocks registered under the same name.