MAC Prefix 18C3F44
This MA-M prefix is registered to Annapurna labs.
Assignment details
- Registry organisation
- Annapurna labs
- Assignment type
- MA-M
- Prefix length
- 28 bits
- Address capacity
- 1,048,576 MAC addresses
- First address
18:C3:F4:40:00:00- Last address
18:C3:F4:4F:FF:FF
Using this prefix
A device address inside this range can be associated with the registered organisation, provided that a more specific prefix does not override it and the address is universally administered. The registration alone does not establish a device model or current owner.
For the matching rules, read the lookup methodology. For practical investigation steps, see how to identify a device from a MAC address.