Qingdao CNR HITACH Railway Signal&communication co.,ltd is registered for MAC prefix 70B3D5802. This prefix starts with MAC address 70B3D5802000 and ends with 70B3D5802FFF.
This vendor has a total of 1 MAC address prefixes registered.
Qingdao CNR HITACH Railway Signal&communication co.,ltd
231-2 Ruichang Road Qingdao CN 266031
Below is a list of all MAC addresses registered to Qingdao CNR HITACH Railway Signal&communication co.,ltd.
| Registry | Prefix | First MAC in span | Last MAC in span |
|---|---|---|---|
| MA-S | 70B3D5802 | 70B3D5802000 | 70B3D5802FFF |
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