- Prefix
- 00:80:DD 00-80-DD 0080.DD
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:80:DD:00:00:00 – 00:80:DD:FF:FF:FF
- Organization
- GMX INC/GIMIX
- Registered address
- 3223 ARNOLD LANE, NORTHBROOK IL 60062-2406, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:80:DD:00:00:00
GMX INC/GIMIX holds 1 block in total: see all. Source: IEEE Registration Authority public listing.