Domain Name System (DNS) servers or name servers contain a "zone" file for every domain name they are authoritative for. The zone file delegates traffic on the Internet to that domain name's e-mail server, webserver, or other servers depending on the type of request made by a browser, e-mail program, or other Internet software. To make changes to the mapping of your zone files, please login by selecting <a title="control panel" href="https://secure.webhero.com/domain/dns" target="_blank">here</a>. Your hosting must be pointed to WebHero in order for your zone files to become active. See also Updating Name Servers.