- Prefix
- C4:55:A6 C4-55-A6 C455.A6
- Block type
- MA-L (16,777,216 addresses)
- Address range
- C4:55:A6:00:00:00 – C4:55:A6:FF:FF:FF
- Organization
- Cadac Holdings Ltd
- Registered address
- 1 New Street, Luton Bedfordshire LU1 5DX, GB
- Country
- United Kingdom (GB)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up C4:55:A6:00:00:00
Cadac Holdings Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.