- Prefix
- 00:1D:B3 00-1D-B3 001D.B3
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1D:B3:00:00:00 – 00:1D:B3:FF:FF:FF
- Organization
- HPN Supply Chain
- Registered address
- 8000 Foothills Blvd, Roseville CA 95747, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1D:B3:00:00:00
HPN Supply Chain holds 5 blocks in total: see all. Source: IEEE Registration Authority public listing.