Unable to Connect

I've read multiple posts regarding the error "An established connection was aborted by the software in your host machine." I've tried switching it from passive...I've tried to increase the timeout...I'm still unable to connect. The server is NOT encountering any issues.

This is the script I'm receiving:

[21:02:25] Connection attempt 6...
[21:02:25] Resolving host name "ctr.usf.edu"
[21:02:26] Connecting to 131.247.44.1 Port: 21
[21:02:26] Connected to ctr.usf.edu.
[21:02:47] An established connection was aborted by the software in your host machine.
[21:02:47] Server closed connection
[21:02:47] Connect failed. Waiting to retry (30s)...

Any help is appreciated. Thank you.

There is no ftp server running at the address you are trying to connect to:

C:\Users\mb>ftp ctr.usf.edu
> ftp: connect :Connection timed out
ftp>

Please get the correct host name from your web hosting provider.

Regards,
Mat