14:9B:2F:00:00:00 to 14:9B:2F:FF:FF:FF
JiangSu ZhongXie Intelligent Technology co., LTD
Inspect this prefixRegistered address
Room 201,building 15, 16,FengJi set avenue (C08),YuHua district economic development zone ,NanJing city,JiangSu province,China,PRC.
NanJing JiangSu 210000
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- 14:9B:2F /24
- Addresses in block
- 16,777,216
- Decimal range
- 22,656,741,015,552 to 22,656,757,792,767
- 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 14:9B:2F:00:00:00 and 14:9B:2F: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.