- Prefix
- D0:46:DC D0-46-DC D046.DC
- Block type
- MA-L (16,777,216 addresses)
- Address range
- D0:46:DC:00:00:00 – D0:46:DC:FF:FF:FF
- Organization
- Southwest Research Institute
- Registered address
- 6220 Culebra Road, San Antonio Texas 78238, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up D0:46:DC:00:00:00
Southwest Research Institute holds 1 block in total: see all. Source: IEEE Registration Authority public listing.