Suspicious Connection Establishment Error Description?

[StephenQuirolgico]

I got the following Androwarn "Suspicious Connection Establishment" finding:

"This application opens a Socket and connects it to the remote address ' returned no addresses for ; port is out of
range' on the 'N/A' port".

Can you elaborate on 'returned no addresses for', 'port is out of range', and 'N/A' port? Also, is it possible to get the file and line number for this finding?

Thanks,
Steve