Le Shi Zhi Xin Electronic Technology (Tianjin) Limited MAC address blocks

The IEEE registry carries 5 blocks registered to Le Shi Zhi Xin Electronic Technology (Tianjin) Limited, together 83.9 million addresses, first observed 29 Mar 2012, most recently 4 Oct 2016.

Registered in CN.

Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.

Prefix	Block	Addresses	Country	First registered
B0:1B:D2	MA-L	16.8 million	CN	22 Jan 2016
B8:FC:9A	MA-L	16.8 million	CN	10 Sep 2015
C8:0E:77	MA-L	16.8 million	CN	29 Mar 2012
D4:B1:69	MA-L	16.8 million	CN	4 Oct 2016
E0:A8:B8	MA-L	16.8 million	CN	17 Mar 2016

Every block registered to Le Shi Zhi Xin Electronic Technology (Tianjin) Limited in the IEEE registries, complete. Free-text search also matches former owners.

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.