AC:86:D1:B0:00:00 to AC:86:D1:BF:FF:FF
shenzhen ceita communications technology co.,ltd
Inspect this prefixRegistered address
4/F, 3/B, Shayi North Yongfa Science and Technology Park, Shajing Town, Bao'an District, Shenzhen.
shenzhen Select State 518104
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- AC:86:D1:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 189,695,043,567,616 to 189,695,044,616,191
- 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 AC:86:D1:B0:00:00 and AC:86:D1:BF: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.