MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
YunDing Network Technology (Beijing) Co., Ltd
Unique prefixes: 1
Block Size: 1048575 (1.04 M)
First registration: 18 March 2018
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| D4:7C:44:2 | MA-M | 2018-03-18 |