D0:7C:B2:00:00:00 to D0:7C:B2:FF:FF:FF
Sigmastar Technology Ltd.
Inspect this prefixRegistered address
No. 1, HoZan Road, Tong'an District
X iamen Fujian Province 361100
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- D0:7C:B2 /24
- Addresses in block
- 16,777,216
- Decimal range
- 229,233,980,866,560 to 229,233,997,643,775
- 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 D0:7C:B2:00:00:00 and D0:7C:B2: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.