Where can i find my crontab-file?

[Aar]

When i will edit als root (yes i know) my crontab (for backup-scripts e.g.), i will run crontab -e

But now is my question. Which crontab-file is used for this?
/etc/crontab is it not.

How can i find this out?
Any idea?

 

[scsi]

/var/spool/cron

 

[Aar]

Yes, there is it..

Thanks..