MAC Address Lookup / All vendors / UNION MAN TECHNOLOGY CO.,LTD
UNION MAN TECHNOLOGY CO.,LTD MAC address blocks The IEEE registry carries 13 blocks registered to UNION MAN TECHNOLOGY CO.,LTD, together 218 million addresses, first observed 16 Oct 2006, most recently 12 Jan 2023.
Registered in CN .
Its portfolio also includes blocks acquired from UNIONMAN TECHNOLOGY CO.,LTD × 12.
UNION MAN TECHNOLOGY CO.,LTD allocations
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
200 million
100 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
00:19:F0 MA-L 16.8 million CN 16 Oct 2006 3C:0C:DB MA-L 16.8 million CN 1 Mar 2017 40:F4:FD MA-L 16.8 million CN 3 Nov 2021 48:CA:C6 MA-L 16.8 million CN 16 Nov 2021 54:72:5E MA-L 16.8 million CN 30 Dec 2020 64:E0:AB MA-L 16.8 million CN 6 Dec 2020 8C:BA:25 MA-L 16.8 million CN 5 Sep 2019 A0:1C:87 MA-L 16.8 million CN 30 Sep 2021 A8:BD:3A MA-L 16.8 million CN 14 Dec 2013 CC:62:FE MA-L 16.8 million CN 12 Jan 2023 D4:38:44 MA-L 16.8 million CN 8 Jan 2023 F4:D9:C6 MA-L 16.8 million CN 10 Oct 2019 F8:14:FE MA-L 16.8 million CN 6 Oct 2021
Every block registered to UNION MAN TECHNOLOGY 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.