F0:22:1D:80:00:00 to F0:22:1D:8F:FF:FF
Shenzhen Glazero Technology Co., Ltd.
Inspect this prefixRegistered address
201 Block A, #1 Qianwan 1st Road, Qianhai Shenzhen-Hong Kong Cooperation Zone
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F0:22:1D:8 /28
- Addresses in block
- 1,048,576
- Decimal range
- 264,029,314,482,176 to 264,029,315,530,751
- 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 F0:22:1D:80:00:00 and F0:22:1D:8F: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.