SHENZHEN GONGJIN ELECTRONICS CO.,LT MAC address prefixes
MAC Address Vendor Lookup: Find who made a network card from its MAC address (IEEE registry), spot randomized and virtual machine addresses, and convert formats. Paste many.
The first half of a MAC address is assigned by the IEEE to the company that made the network adapter, so it tells you
what a device on your network is: the Apple phone, the HP printer, the VMware VM. Paste one address in any notation, or
whole arp -a, ipconfig /all, DHCP lease or switch MAC table output. Phones and newer Windows,
macOS and Android versions often use random ("private") addresses, which no vendor owns; those are pointed out. Vendors
come from the IEEE Registration Authority's
public listings (59,125 assignments, downloaded 2026-10-27).
Try: VMware (00:50:56), Hyper-V (00:15:5D), Apple (3C:22:FB), Raspberry Pi (DC:A6:32), a 36-bit block (8C:1F:64:AF:A)
24 blocks registered to SHENZHEN GONGJIN ELECTRONICS CO.,LT in the IEEE registry (downloaded 2026-10-27).
| Prefix | Block | Registered name | Country |
|---|---|---|---|
| 00-07-26 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 00-1F-A4 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 18-C5-01 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 1C-A5-32 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 2C-AB-25 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 30-DF-8D | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 38-E5-95 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 50-DB-3F | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 68-D4-82 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 80-3E-48 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 80-54-6A | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 84-C9-C6 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 94-FB-B2 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| 94-FE-9D | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| AC-6E-1A | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| AC-A4-6E | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| B4-41-7A | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| BC-96-80 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| D8-37-BE | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| E4-EA-83 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| EC-B3-13 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| F4-3E-61 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| FC-8B-97 | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |
| FC-8F-7D | MA-L | SHENZHEN GONGJIN ELECTRONICS CO.,LT | CN |