- Prefix
- 04:79:FD 04-79-FD 0479.FD
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 04:79:FD:00:00:00 – 04:79:FD:FF:FF:FF
- Organization
- Ciena Corporation
- Registered address
- 900 International Drive, Linthicum MD 21090-2200, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 04:79:FD:00:00:00
Ciena Corporation holds 24 blocks in total: see all. Source: IEEE Registration Authority public listing.