To list all cronjobs for all users on a cPanel server use the following command
for user in $(cut -f1 -d: /etc/passwd); do crontab -u $user -l; done
or:
cat /var/spool/cron/*
To list cronjobs for a single user, navigate to /var/spool and view the user file:
cd /var/spool/cron/
cat USERNAMEFor example, if the username is nupsn:
Or, use the command crontab -l -u USERNAME
crontab -l -u root
