Freron MailMate

Hi, having trouble sending email from one of my accounts. Here is what I get from the activity window. I tried googling the error codes but perhaps these error codes are internal to MailMate. Please advise.

12:01:40 Sending request (463)
12:01:40 Handling request
12:01:40 Clearing connection to secure.emailsrvr.com
12:01:40 Ready to run action (retry count: 0, 0)
12:01:40 Clearing connection to secure.emailsrvr.com
12:01:40 Trying to connect to secure.emailsrvr.com on port 25 (CFNetwork)
12:01:40 Resolved hostname (secure.emailsrvr.com).
12:01:48 Error: Connection error (Operation timed out).
12:01:48 Error code: 2
12:01:48 Failed action (0). Reset observed read/write timeouts: 8/8

12:01:48 Handling reply
12:01:55 Sending request (464)
12:01:55 Handling request
12:01:55 Clearing connection to secure.emailsrvr.com
12:01:55 Ready to run action (retry count: 0, 0)
12:01:55 Clearing connection to secure.emailsrvr.com
12:01:55 Trying to connect to secure.emailsrvr.com on port 25 (CFNetwork)
12:01:55 Resolved hostname (secure.emailsrvr.com).
12:02:11 Error: Timeout when opening read stream to “secure.emailsrvr.com” (25,25).
12:02:11 Error code: 8
12:02:11 New timeout values (8/8): 24/24
12:02:11 Failed action (0). Reset observed read/write timeouts: 12/12

12:02:11 Handling reply
12:02:11 Sending request (2173)
12:02:11 Handling request
12:02:11 Clearing connection to secure.emailsrvr.com
12:02:12 Ready to run action (retry count: 1, 0)
12:02:12 Clearing connection to secure.emailsrvr.com
12:02:12 Trying to connect to secure.emailsrvr.com on port 25 (CFNetwork)
12:02:12 Resolved hostname (secure.emailsrvr.com).
12:02:36 Error: Timeout when opening read stream to “secure.emailsrvr.com” (25,25).
12:02:36 Error code: 8
12:02:36 New timeout values (12/12): 36/36
12:02:36 Failed action (0). Reset observed read/write timeouts: 18/18

12:02:36 Handling reply
12:02:36 Sending request (465)
12:02:36 Handling request
12:02:36 Clearing connection to secure.emailsrvr.com
12:02:38 Ready to run action (retry count: 2, 0)
12:02:38 Clearing connection to secure.emailsrvr.com
12:02:38 Trying to connect to secure.emailsrvr.com on port 25 (CFNetwork)
12:02:38 Resolved hostname (secure.emailsrvr.com).
12:03:14 Error: Timeout when opening read stream to “secure.emailsrvr.com” (25,25).
12:03:14 Error code: 8
12:03:14 New timeout values (18/18): 54/54
12:03:14 Failed action (0). Reset observed read/write timeouts: 27/27

12:03:14 Handling reply
12:03:14 Sending request (196)
12:03:14 Handling request
12:03:14 Clearing connection to secure.emailsrvr.com
12:03:17 Ready to run action (retry count: 3, 0)
12:03:17 Clearing connection to secure.emailsrvr.com
12:03:17 Trying to connect to secure.emailsrvr.com on port 25 (CFNetwork)
12:03:17 Resolved hostname (secure.emailsrvr.com).
12:03:54 Error: Connection error (unknown reason).
12:03:54 Error code: 2
12:03:54 Failed action (0). Reset observed read/write timeouts: 27/27

12:03:54 Handling reply