- Prefix
- 40:A6:3D 40-A6-3D 40A6.3D
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 40:A6:3D:00:00:00 – 40:A6:3D:FF:FF:FF
- Organization
- SignalFire Telemetry
- Registered address
- 140 Locke Dr. Suite B, Marlborough MA 01752, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 40:A6:3D:00:00:00
SignalFire Telemetry holds 1 block in total: see all. Source: IEEE Registration Authority public listing.