20:2B:DA:30:00:00 to 20:2B:DA:3F:FF:FF
CtrlMovie AG
Inspect this prefixRegistered address
Grenzstrasse 5a
Schenkon LU 6214
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 20:2B:DA:3 /28
- Addresses in block
- 1,048,576
- Decimal range
- 35,372,716,261,376 to 35,372,717,309,951
- Address type
- Unicast, universally administered
What this block covers
A 28 bit block. Sixteen of these fit inside one 24 bit prefix, so the first three octets are shared with other registrants.
Any MAC address between 20:2B:DA:30:00:00 and 20:2B:DA:3F:FF:FF belongs to this assignment. The registrant chooses the remaining 20 bits, so the same prefix can appear on very different products from the same company.