- Prefix
- 44:3D:21 44-3D-21 443D.21
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 44:3D:21:00:00:00 – 44:3D:21:FF:FF:FF
- Organization
- Nuvolt
- Registered address
- 8087 Boul. de la Rive Sud, Levis Quebec G6V 9G9, CA
- Country
- Canada (CA)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 44:3D:21:00:00:00
Nuvolt holds 1 block in total: see all. Source: IEEE Registration Authority public listing.