- Prefix
- 7C:4B:78 7C-4B-78 7C4B.78
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 7C:4B:78:00:00:00 – 7C:4B:78:FF:FF:FF
- Organization
- Red Sun Synthesis Pte Ltd
- Registered address
- 639, #11-544, 510539, SG
- Country
- Singapore (SG)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 7C:4B:78:00:00:00
Red Sun Synthesis Pte Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.