- Prefix
- E4:F1:4C E4-F1-4C E4F1.4C
- Block type
- MA-L (16,777,216 addresses)
- Address range
- E4:F1:4C:00:00:00 – E4:F1:4C:FF:FF:FF
- Organization
- Private
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up E4:F1:4C:00:00:00
Private holds 88 blocks in total: see all. Source: IEEE Registration Authority public listing.