This is because you are behind NAT. The server received the connection from your home IP address 93.37.55.126, so it will only accept transfers to that IP address. But your computer’s IP address is 10.18.166.107 (the internal IP address on your network), so it tells the server to send the data to that IP address. But that’s not the IP address the server has a connection to.
Fortunately, FTP has a mechanism for this, called Passive FTP.
A quick search tells me that you should be able to setup a passive FTP connection by connecting like so: ftp -p 185.27.134.11.
That said, FTP is not like SSH, it’s not exactly used for arbitrary commands, and I personally wouldn’t recommend using it for manual file administration. FileZilla is a great option, but if you prefer a command line alternative, I would use Rclone for that.