Vendor
Cisco Systems, Inc
MA-L · 24-bit
F4:5B:B4
Unicast · Universally administered (U/L bit clear)
- Matched prefix
F4:5B:B4- Match
- MA-L assignment
- Address range
F4:5B:B4:00:00:00 – F4:5B:B4:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- US
- Organization address
- 80 West Tasman Drive San Jose CA US 94568
- First registered
- May 23, 2026
Formats
-
Plain hex
F45BB4 -
Colon-separated
F4:5B:B4 -
Hyphen-separated
F4-5B-B4 -
Cisco dot notation
F45B.B4