Cannot connect to nettigo air monitor in local network


I need your help. I have a nettigo air monitor station (since September 2020) and so far, I am very happy with it.
Back in September I was able to set it up without many problems (one or two problems translating polish to english, but otherwise everything was fine).
The station is working and sending data: Grafana and Air quality - Sagedergasse 21A

Now, I wanted to directly access my station again, but it doesn’t work. I tried accessing the sensor by http://nam-4963598.local/ but it does not work. Neither does http://feinstaubsensor-4963598.local/ work. I also tried accessing all the dynamic the ip adressess i found using arp -a, but also no success.

I take it that 4963598 is my sensor ID as this was what i saved when I initially set up the sensor and it is also found as the id in the grafana and the homepages. So I guess I should be able to connect to my sensor with it but it does not work.

If you could help me with my problem, that would be great!

Kind regards,

Do you know IP? Can you check what IP has been assigned to it on your router?

Use some network scanning app on your mobile phone, eg. PingTools. It should find NAM device and its address in local network.