Vendor
Cisco Systems, Inc
MA-L · 24-bit
E4:89:CA
Unicast · Universally administered (U/L bit clear)
- Matched prefix
E4:89:CA- Match
- MA-L assignment
- Address range
E4:89:CA:00:00:00 – E4:89:CA:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- US
- Organization address
- 80 West Tasman Drive San Jose CA US 95126
- First registered
- Jul 16, 2025
Formats
-
Plain hex
E489CA -
Colon-separated
E4:89:CA -
Hyphen-separated
E4-89-CA -
Cisco dot notation
E489.CA