00:50:C2:03:E0:00 to 00:50:C2:03:EF:FF
MSU UK Ltd
Inspect this prefixRegistered address
526-528 Elder House
Milton Keynes MK9 1LR
Block details
- Registry
- IAB, Individual Address Block (IAB)
- Prefix
- 00:50:C2:03:E /36
- Addresses in block
- 4,096
- Decimal range
- 346,852,417,536 to 346,852,421,631
- Address type
- Unicast, universally administered
What this block covers
The retired predecessor to MA-S, the same size and issued from a handful of IEEE owned prefixes. No new IABs have been issued since 2014, but existing ones remain valid.
Any MAC address between 00:50:C2:03:E0:00 and 00:50:C2:03:EF:FF belongs to this assignment. The registrant chooses the remaining 12 bits, so the same prefix can appear on very different products from the same company.