EC:B0:E1 Ciena Corporation
Every MAC address from EC:B0:E1:00:00:00 to EC:B0:E1: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 EC:B0:E1 belongs to
Written EC:B0:E1, EC-B0-E1 or ECB0E1, depending on the system. Look up a full address.
Prefix
EC:B0:E1
Organization
Ciena Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
EC:B0:E1:00:00:00
Last address
EC:B0:E1: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.