- Prefix
- C4:12:F5 C4-12-F5 C412.F5
- Block type
- MA-L (16,777,216 addresses)
- Address range
- C4:12:F5:00:00:00 – C4:12:F5:FF:FF:FF
- Organization
- D-Link International
- Registered address
- 1 Internal Business Park, #03-12,The Synergy, Singapore Singapore 609917, SG
- Country
- Singapore (SG)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up C4:12:F5:00:00:00
D-Link International holds 60 blocks in total: see all. Source: IEEE Registration Authority public listing.