5C:85:7E:A0:00:00 to 5C:85:7E:AF:FF:FF
Zhejiang Jetron Ark Digital Technology Co., Ltd
Inspect this prefixRegistered address
Room 12-9, building B (Hongmao building), No. 338, Juxing West Road, Jiangbei District, Ningbo, ZheJiang, China
Ningbo 315000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 5C:85:7E:A /28
- Addresses in block
- 1,048,576
- Decimal range
- 101,728,424,820,736 to 101,728,425,869,311
- 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 5C:85:7E:A0:00:00 and 5C:85:7E:AF: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.