We found that the organization hosting Grunt.com is CERFnet in United States.
A more detailed IP address report for Grunt.com is below. At the time you pulled this report, the IP of Grunt.com is 18.104.22.168. The context of Grunt.com is "Grunt" and could reflect the theme of the content available on the resource. More IP details of Grunt.com are shown below along with a map location.
|Host of this IP:||38.0/22.214.171.124.in-addr.arpa|
|Organization:||AT&T Enhanced Network Services|