- Prefix
- 8C:4D:B9 8C-4D-B9 8C4D.B9
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 8C:4D:B9:00:00:00 – 8C:4D:B9:FF:FF:FF
- Organization
- Unmonday Ltd
- Registered address
- Laivakatu 3, Helsinki Uusimaa 00150, FI
- Country
- Finland (FI)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 8C:4D:B9:00:00:00
Unmonday Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.