| Alive monitoring scripts |
| Centreon |
| DataDog |
| Datadog |
| Grafana |
| Grafana |
| Home grown |
| home made |
| homebrew |
| host monitors |
| host monitors |
| Icinga |
| In-house tools |
| ipMonitor |
| Nagios |
| None |
| OVH monitor |
| own tools |
| Paessler PRTG |
| PRTG |
| Rundeck, Centreon |
| SumoLogic / Stackdriver / Custom UI |
| unknown, Another Group manages |
| uptimerobot |
| Zabbix |
