MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Shenzhen Shi Fang Communication Technology Co., Ltd
Unique prefixes: 2
Block Size: 1052670 (1.05 M)
First registration: 17 November 2020
Last updated: 24 February 2022
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 1C:59:74:5 | MA-M | 2022-02-24 |
| 70:B3:D5:E6:B | MA-S | 2020-11-17 |