24:3C:20:00:00:00 to 24:3C:20:FF:FF:FF
Dynamode Group
Inspect this prefixRegistered address
Head Office, 132a St Albans Road
Watford Herts WD24 4AE
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- 24:3C:20 /24
- Addresses in block
- 16,777,216
- Decimal range
- 39,840,653,508,608 to 39,840,670,285,823
- Address type
- Unicast, universally administered
What this block covers
The classic 24 bit OUI. The registrant owns the first three octets and can assign every one of the remaining 16.7 million addresses.
Any MAC address between 24:3C:20:00:00:00 and 24:3C:20:FF:FF:FF belongs to this assignment. The registrant chooses the remaining 24 bits, so the same prefix can appear on very different products from the same company.