- Prefix
- 1C:4B:B9 1C-4B-B9 1C4B.B9
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 1C:4B:B9:00:00:00 – 1C:4B:B9:FF:FF:FF
- Organization
- SMG ENTERPRISE, LLC
- Registered address
- 865 LOVE ST, ELK GROVE VILLAGE IL 60007, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 1C:4B:B9:00:00:00
SMG ENTERPRISE, LLC holds 1 block in total: see all. Source: IEEE Registration Authority public listing.