- Prefix
- 54:DB:A2 54-DB-A2 54DB.A2
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 54:DB:A2:00:00:00 – 54:DB:A2:FF:FF:FF
- Organization
- Fibrain
- Registered address
- Zaczernie 190F, Zaczernie Subcarpathia 36-062, PL
- Country
- Poland (PL)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 54:DB:A2:00:00:00
Fibrain holds 1 block in total: see all. Source: IEEE Registration Authority public listing.