- Prefix
- 50:D2:74 50-D2-74 50D2.74
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 50:D2:74:00:00:00 – 50:D2:74:FF:FF:FF
- Organization
- Steffes Corporation
- Registered address
- 3050 Highway 22 North, Dickinson ND 58601, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 50:D2:74:00:00:00
Steffes Corporation holds 1 block in total: see all. Source: IEEE Registration Authority public listing.