MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Guan Show Technologe Co., Ltd.
Unique prefixes: 16
Block Size: 65520 (65.52 k)
First registration: 14 June 2018
Last updated: 22 July 2024
Types
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
MAC Prefix | Type | Registration Date |
---|---|---|
70:B3:D5:03:E | MA-S | 2019-10-02 |
70:B3:D5:1B:A | MA-S | 2020-08-11 |
70:B3:D5:1F:C | MA-S | 2019-04-23 |
70:B3:D5:46:D | MA-S | 2021-01-12 |
70:B3:D5:75:2 | MA-S | 2019-07-02 |
70:B3:D5:82:9 | MA-S | 2021-01-11 |
70:B3:D5:E2:B | MA-S | 2018-06-14 |
70:B3:D5:F6:A | MA-S | 2020-02-04 |
70:B3:D5:F8:0 | MA-S | 2019-11-22 |
8C:1F:64:00:C | MA-S | 2022-08-12 |
8C:1F:64:45:1 | MA-S | 2023-07-24 |
8C:1F:64:4C:D | MA-S | 2021-08-13 |
8C:1F:64:76:C | MA-S | 2024-07-22 |
8C:1F:64:7B:5 | MA-S | 2022-06-15 |
8C:1F:64:8A:9 | MA-S | 2021-08-06 |
8C:1F:64:A0:1 | MA-S | 2021-12-06 |