RSS Feed help please

[Justinphx]

My RSS feed was working fine until we were hit with a DDoS attack. We set up with a IP proxy through Rivalhost to remove the bots and send us only clean traffic via their proxy IP. Since then the RSS gives the error below. Could this have an affect on that and anyone know of a solution?

Thanks Running 4.1.12

RSS Poster Robot

Warning: fsockopen() [function.fsockopen]: unable to connect to [domain].com:80 (Connection timed out) in [path]/includes/class_rss_poster.php on line 98

Warning: Unable to fetch RSS Feed in [path]/includes/class_rss_poster.php on line 232

Unable to open URL or no data returned

[Lynne]

I would show the error to your host and see if they can do something about it.