Beijing Zhongdun Security Technology Development Co.

OUI: 38:5A:A8

Range: 38:5A:A8:00:00:00 - 38:5A:A8:FF:FF:FF

Block Size: 16777215 (16.77 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast

Wireshark:

ZhongdunSecu
Beijing Zhongdun Security Technology Development Co.