1C:11:61 Ciena Corporation
Every MAC address from 1C:11:61:00:00:00 to 1C:11:61: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 1C:11:61 belongs to
Written 1C:11:61, 1C-11-61 or 1C1161, depending on the system. Look up a full address.
Prefix
1C:11:61
Organization
Ciena Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
1C:11:61:00:00:00
Last address
1C:11:61: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.