EC:5B:CD:40:00:00 to EC:5B:CD:4F:FF:FF
Green Solutions (Chengdu) Co., Ltd
Inspect this prefixRegistered address
Floor 4, Block B, Building 2, No. 2, Second Digital Road, Deyuan Town, Pidu District
Chengdu Sichuan 611730
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- EC:5B:CD:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 259,879,029,702,656 to 259,879,030,751,231
- 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 EC:5B:CD:40:00:00 and EC:5B:CD:4F: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.