MAC Address Lookup / All vendors / Shanghai Baud Data Communication Co.,Ltd.
Shanghai Baud Data Communication Co.,Ltd. MAC address blocks The IEEE registry carries 10 blocks registered to Shanghai Baud Data Communication Co.,Ltd., together 168 million addresses, first observed 22 Apr 1998, most recently 31 Jul 2026.
Registered in CN .
Shanghai Baud Data Communication Co.,Ltd. allocations
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
167.8 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
00:55:B1 MA-L 16.8 million CN 12 Aug 2020 00:E0:0F MA-L 16.8 million CN 22 Apr 1998 40:92:49 MA-L 16.8 million CN 13 Jul 2024 84:79:73 MA-L 16.8 million CN 20 May 2015 84:81:EA MA-L 16.8 million CN 31 Jul 2026 98:45:62 MA-L 16.8 million CN 7 Dec 2017 AC:12:8E MA-L 16.8 million CN 15 Jan 2023 BC:60:6B MA-L 16.8 million CN 15 Dec 2021 F4:B0:FF MA-L 16.8 million CN 21 Aug 2025 FC:FA:F7 MA-L 16.8 million CN 29 Jan 2010
Every block registered to Shanghai Baud Data Communication 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.