4C:EA:41:B0:00:00 to 4C:EA:41:BF:FF:FF
Hangzhou Hortwork Technology Co.,Ltd.
Inspect this prefixRegistered address
Room753,7/F,building1,No.17-1,Chuxin roadGongshu district,Hangzhou City, Zhe jiang Province
Hangzhou Zhe jiang Province 310000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 4C:EA:41:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 84,569,008,111,616 to 84,569,009,160,191
- 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 4C:EA:41:B0:00:00 and 4C:EA:41: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.