68:AF:FF:00:00:00 to 68:AF:FF:FF:FF:FF
Shanghai Cambricon Information Technology Co., Ltd.
Inspect this prefixRegistered address
888 West Huanhu Road No.2, Nanhui New Town, Pudong New Area
Shanghai Shanghai 200000
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- 68:AF:FF /24
- Addresses in block
- 16,777,216
- Decimal range
- 115,105,106,755,584 to 115,105,123,532,799
- 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 68:AF:FF:00:00:00 and 68:AF:FF: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.