Task: Check if a domain is controlled is controlled by scripts, or check which IP pool a domain is in. Run this command: stella E.g.: stella sipb.mit.edu Check that "MACHINE" is scripts-vhost Task: What locker is associated with a subdomain? Answer: Use https://scripts.mit.edu:444/whois/ Task: Who has control of a locker? Answer: Use the "fs la" command. Use "blanche" to check membership in a list.