It's no longer possible (or desirable) to get into Inktomi search results because the company (and search engine) is no more. They went defunct in about 2004. See the Wikipedia entry on Inktomi. They were a casualty of the collapse of the original Internet Bubble and went from a stock high of about $245 per share until their last sale (Yahoo bought them), at under $2 per share.
Google and Bing are the only two search engines left worth worrying about. In our experience, if you focus on optimizing your website for Google, good results Bing will fall into line.