SSH remote build failed after new internet and router

Hi, after my provider changed the internet type and my router, the remote build not works anymore and got this error:

UnrealBuildTool.Main: ERROR: Unable to determine home directory for remote user. SSH output:
UnrealBuildTool.Main: Ssh: Could not resolve hostname imimini: no address associated with name
UnrealBuildTool.Main: BuildException: Unable to determine home directory for remote user. SSH output:
UnrealBuildTool.Main: Ssh: Could not resolve hostname imimini: no address associated with name

The full log:

UBT-CL2079-IOS-Shipping.txt (3.6 KB)

How can i fix this? I setup the ssh years ago, not remember.

Thanks!