I was able to run docker, but proxy does not work. can you help me?

[MicotoTisaki]

Sorry for my poor English.
I could confirm that the infrared docker started successfully and the docker logs also show that it started successfully.
However, when I try to connect to the specified domainName from the minecraft side, I get connection refused.
In the configs section, I have written the following, and the docker logs infrared output is as follows.
{ "domainName": "dev1.mydomain.net", "proxyTo": ":55555", "listenTo": ":25565", "proxyProtocol": true }
2022/05/10 02:20:20 Loading proxy configs 2022/05/10 02:20:20 Loading /configs/proxy.conf 2022/05/10 02:20:20 Starting Infrared 2022/05/10 02:20:20 Registering proxy with UID dev1.mydomain.net@:25565 2022/05/10 02:20:20 Creating listener on :25565 2022/05/10 02:20:20 Starting to watch /configs/proxy.conf Starting WebAPI on 127.0.0.1:8080 2022/05/10 02:20:20 All proxies are online
The minecraft server is running 1.18.2 and is running on gnu screen. server port is 55555.
The server port is open at 55555.
Will infrared be able to use this program without setting up a server with docker?

[MicotoTisaki]

Sorry for the series of posts, but I was able to connect successfully by modifying the IP tied to DNS and entering the localIP directly into proxyTo in /configs like "proxyTo": "192.168.1.100:55555".
Thanks for the great program.