E0:3C:1C:B Hangzhou Uni-Ubi Co.,Ltd.
Every MAC address from E0:3C:1C:B0:00:00 to E0:3C:1C:BF:FF:FF belongs to a block the IEEE assigned to Hangzhou Uni-Ubi Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who E0:3C:1C:B belongs to
Written E0:3C:1C:B, E0-3C-1C-B or E03C1CB, depending on the system. Look up a full address.
Prefix
E0:3C:1C:B/28
Organization
Hangzhou Uni-Ubi Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
E0:3C:1C:B0:00:00
Last address
E0:3C:1C:BF:FF:FF
Address type
Globally unique, unicast
Registered address
Room 605, Building No.5, HaiChuang Park, No.998, Wenyi Road(West), YuHang District HangZhou ZheJiang CN 311121
Parent block
Inside E0:3C:1C
This MA-M block is carved from the 24-bit block E0:3C:1C, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Hangzhou Uni-Ubi Co.,Ltd.
1 more block registered under the same name.