D8:C6:91:00:00:00 to D8:C6:91:FF:FF:FF
Hichan Technology Corp.
Inspect this prefixRegistered address
12F., No.2, Jian 8th Rd., Zhonghe Dist
New Taipei City 23511
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- D8:C6:91 /24
- Addresses in block
- 16,777,216
- Decimal range
- 238,347,347,820,544 to 238,347,364,597,759
- 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 D8:C6:91:00:00:00 and D8:C6:91: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.