What am I doing wrong?

I am having trouble trying to connect to my server. Can someone please tell me what I am doing wrong. I haven't used FTP in quite a while.

[18:50:53] SmartFTP v3.0.1022.37
[18:51:00] Resolving host name "ftp.hostgator.com"
[18:51:01] Connecting to 67.18.54.2 Port: 21
[18:51:01] Connected to ftp.hostgator.com.
[18:51:03] An established connection was aborted by the software in your host machine.
[18:51:03] Server closed connection
[18:51:03] Connect failed. Waiting to retry (30s)...
[18:51:33] Connection attempt 2...
[18:51:33] Resolving host name "ftp.hostgator.com"
[18:51:33] Connecting to 67.18.54.2 Port: 21
[18:51:33] Connected to ftp.hostgator.com.
[18:51:34] An established connection was aborted by the software in your host machine.
[18:51:34] Connect failed. Waiting to retry (30s)...
[18:51:34] Server closed connection
[18:52:04] Connection attempt 3...
[18:52:04] Resolving host name "ftp.hostgator.com"
[18:52:04] Connecting to 67.18.54.2 Port: 21
[18:52:04] Connected to ftp.hostgator.com.
[18:52:05] An established connection was aborted by the software in your host machine.
[18:52:05] Server closed connection
[18:52:06] Connect failed. Waiting to retry (30s)...
[18:52:36] Connection attempt 4...
[18:52:36] Resolving host name "ftp.hostgator.com"
[18:52:36] Connecting to 67.18.54.2 Port: 21
[18:52:36] Connected to ftp.hostgator.com.
[18:52:37] An established connection was aborted by the software in your host machine.
[18:52:37] Server closed connection
[18:52:37] Connect failed. Waiting to retry (30s)...
[18:53:07] Connection attempt 5...
[18:53:07] Resolving host name "ftp.hostgator.com"
[18:53:07] Connecting to 67.18.54.2 Port: 21
[18:53:07] Connected to ftp.hostgator.com.
[18:53:08] An established connection was aborted by the software in your host machine.
[18:53:08] Server closed connection
[18:53:08] Connect failed. Waiting to retry (30s)...
[18:53:20] Aborted by user.

Are you using the correct host name? Try to contact your web hosting provider for assistance. They can tell you what host you need to use to connect to the server.

C:\Users\mb>ftp ftp.hostgator.com
> ftp: connect :Connection timed out
ftp>