C8:5C:E2:50:00:00 to C8:5C:E2:5F:FF:FF
Cranns Limited
Inspect this prefixRegistered address
Flat H, 11/F, Tower 4, Tivoli Garden, Tsing Yi, N.T. Hong Kong
Hong Kong 000000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- C8:5C:E2:5 /28
- Addresses in block
- 1,048,576
- Decimal range
- 220,301,259,440,128 to 220,301,260,488,703
- 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 C8:5C:E2:50:00:00 and C8:5C:E2:5F: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.