- Prefix
- 00:12:20 00-12-20 0012.20
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:12:20:00:00:00 – 00:12:20:FF:FF:FF
- Organization
- Cadco Systems
- Registered address
- 2363 Merritt Dr, Garland Texas 75041, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:12:20:00:00:00
Cadco Systems holds 1 block in total: see all. Source: IEEE Registration Authority public listing.