MAC Address Lookup / All vendors / Wuhan Tianyu Information Industry Co., Ltd.
Wuhan Tianyu Information Industry Co., Ltd. MAC address blocks The IEEE registry carries 6 blocks registered to Wuhan Tianyu Information Industry Co., Ltd., together 69.2 million addresses, first observed 16 Oct 2015, most recently 1 Dec 2021.
Registered in CN .
Wuhan Tianyu Information Industry Co., Ltd. allocations
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
69.2 million
50 million
20 million
1998
2026
2004
2010
2016
2022
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
2C:7C:E4 MA-L 16.8 million CN 11 Apr 2018 4C:80:BA MA-L 16.8 million CN 18 Jul 2019 08:26:AE:0 MA-M 1 million CN 1 Dec 2021 AC:20:3E MA-L 16.8 million CN 22 Feb 2017 B8:32:41 MA-L 16.8 million CN 17 Nov 2015 74:F8:DB:7 MA-M 1 million CN 16 Oct 2015
Every block registered to Wuhan Tianyu Information Industry Co., Ltd. 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.