BC:31:98:50:00:00 to BC:31:98:5F:FF:FF
Hunan Gukam Railway Equipment Co.,Ltd
Inspect this prefixRegistered address
Room603, Building E4, Yunlong HeadQuarters Economic Park, No.5099 Yunlong Avenue, Yunlong Demonstration Zone, Zhuzhou City
Zhuzhou 430200
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- BC:31:98:5 /28
- Addresses in block
- 1,048,576
- Decimal range
- 206,921,194,799,104 to 206,921,195,847,679
- 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 BC:31:98:50:00:00 and BC:31:98:5F: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.