Every 4 hours
0 */4 * * *
On the hour, every 4 hours. Six times a day. A typical cadence for sync jobs.
Check the next five runs
Output
The result shows up here. Your input is not written to the log.
Questions
›What does 0 */4 * * * mean?
On the hour, every 4 hours
›Which timezone are the next runs in?
The expression is evaluated in UTC. This page also shows those times in the timezone of the browser you are using.