- Prefix
- 00:21:BC 00-21-BC 0021.BC
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:21:BC:00:00:00 – 00:21:BC:FF:FF:FF
- Organization
- ZALA COMPUTER
- Registered address
- EL BOUNI, ANNABA 23000, DZ
- Country
- Algeria (DZ)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:21:BC:00:00:00
ZALA COMPUTER holds 1 block in total: see all. Source: IEEE Registration Authority public listing.