Vendor
Golmar Sistemas de Comunicacion SA
MA-L · 24-bit
2C:91:EF
Unicast · Universally administered (U/L bit clear)
- Matched prefix
2C:91:EF- Match
- MA-L assignment
- Address range
2C:91:EF:00:00:00 – 2C:91:EF:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- ES
- Organization address
- Silici 13 Cornella de Llobregat Barcelona ES 08940
- First registered
- 2 Oct 2026
Formats
-
Plain hex
2C91EF -
Colon-separated
2C:91:EF -
Hyphen-separated
2C-91-EF -
Cisco dot notation
2C91.EF