Requests By Top Level Domain Report This report shows the number of requests for top level domain. This parameter controls the number of countries to show. Requests By Top Level Domain The top level domain is determined from the hostname of the client. There is no real correlation to where the user is geographically located. For example, a client connecting from the hostname ppp10.nl-div.globalcorp.co.uk will get listed as a United Kindom top level domain, even when that user is connecting from a division in The Netherlands.