IIS logs for sharepoint web services - SharePoint 2010

Hello,

When I go to IIS on SP2010 server, I see that there is "SharePoint web services" site and I see there are many services underneath. But when I grab the site ID for Sharepoint web services and go to IIS logs folder, It's not there. I see that IIS logs generated for all other site except "SharePoint web services" site.

Pleae help.

Thanks.