- Prefix
- 00:1C:81 00-1C-81 001C.81
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1C:81:00:00:00 – 00:1C:81:FF:FF:FF
- Organization
- NextGen Venturi LTD
- Registered address
- Technium 2, Swansea West Glamorgan SA18PJ, GB
- Country
- United Kingdom (GB)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1C:81:00:00:00
NextGen Venturi LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.