Current fixed income information including credit ratings can be found in many of our financial databases by searching for a company and then looking for the ratings or at individual bonds for the rating. For example:
Bloomberg enter [company ticker]<EQUITY>CRPR<GO> to find ratings from the major rating companies or go enter [company ticker]<CORP><GO> and select a specific bond to view the rating.
In Mergent Online bring up the company and go to the Long Term Debt section. Select a bond to get the ratings, convenants, and other information related to the issue.