- Prefix
- 00:21:FA 00-21-FA 0021.FA
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:21:FA:00:00:00 – 00:21:FA:FF:FF:FF
- Organization
- A4SP Technologies Ltd.
- Registered address
- Keilaranta 19 D, Espoo Uusimaa 02150, FI
- Country
- Finland (FI)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:21:FA:00:00:00
A4SP Technologies Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.