- Prefix
- 00:21:B2 00-21-B2 0021.B2
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:21:B2:00:00:00 – 00:21:B2:FF:FF:FF
- Organization
- Fiberblaze A/S
- Registered address
- Kildevangsvej 9, Roskilde 4000, DK
- Country
- Denmark (DK)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:21:B2:00:00:00
Fiberblaze A/S holds 1 block in total: see all. Source: IEEE Registration Authority public listing.