- Prefix
- DC:1D:D4 DC-1D-D4 DC1D.D4
- Block type
- MA-L (16,777,216 addresses)
- Address range
- DC:1D:D4:00:00:00 – DC:1D:D4:FF:FF:FF
- Organization
- Microstep-MIS spol. s r.o.
- Registered address
- Cavojskeho 1, Bratislava 84104, SK
- Country
- Slovakia (SK)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up DC:1D:D4:00:00:00
Microstep-MIS spol. s r.o. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.