AC:64:DD:50:00:00 to AC:64:DD:5F:FF:FF
SHANGHAI ZTE TECHNOLOGIES CO.,LTD
Inspect this prefixRegistered address
Bibo Road, Shanghai Pudong Zhangjiang Hi-Tech Park, Building No. 889, ZTE H Block 6F
SHANGHAI SHANGHAI 201210
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- AC:64:DD:5 /28
- Addresses in block
- 1,048,576
- Decimal range
- 189,549,209,714,688 to 189,549,210,763,263
- 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:64:DD:50:00:00 and AC:64:DD:5F: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.