You can use the administrative pages to search for categories of certificate requests: pending, rejected, or certified.
To search for a specific category of certificate requests:
On the Requests page, click Advanced Search.
The Advanced Screen page appears.
Use the Search menu under the heading Search Certificate Requests Using Request Status to choose pending, rejected, or certified certificates.
Click Go to begin searching.
Information about all pending, rejected, or certified certificates is displayed on the Requests page.
Search Using Certificate Status
Search Using Distinguished Name