- Prefix
- 00:1E:57 00-1E-57 001E.57
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1E:57:00:00:00 – 00:1E:57:FF:FF:FF
- Organization
- ALCOMA, spol. s r.o.
- Registered address
- Klukovice 313, Praha - 5, Praha 152 00, CZ
- Country
- Czechia (CZ)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1E:57:00:00:00
ALCOMA, spol. s r.o. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.