| Name | Lines of code | Maintainability | Test coverage |
| lib/hijacker.rb | 49 | A 1 hr | |
| app/models/user.rb | 50 | A 0 mins | |
| public/javascripts/prototip.js | 55 | A 0 mins | |
| app/models/macro.rb | 56 | A 1 hr | |
| app/models/zone_template.rb | 57 | A 0 mins | |
| app/controllers/auth_tokens_controller.rb | 60 | B 6 hrs | |
| app/controllers/records_controller.rb | 68 | A 35 mins | |
| app/models/record.rb | 68 | A 0 mins | |
| app/controllers/domains_controller.rb | 77 | A 2 hrs | |
| app/models/soa.rb | 78 | A 1 hr | |
| app/models/domain.rb | 79 | A 0 mins | |
| app/models/record_template.rb | 80 | A 3 hrs | |
| app/models/auth_token.rb | 122 | B 4 hrs | |
| public/javascripts/humane.js | 135 | A 1 hr | |
| public/javascripts/jquery.tipTip.js | 156 | C 1 day | |
| public/javascripts/jquery_ujs.js | 194 | B 4 hrs | |
| public/javascripts/jquery.js | 6,116 | F 1 mo |