The example above shows how an initial look at the database for the active contents of web history data shows zero results.

An inspection of the same database shows that there is inactive data (marked as deleted but not yet overwritten) that details the websites visited with this particular third-party browser.

This is just one of the ways that browsers may choose to “clear” history. Some browsers may change the column from a 0 to a 1 and simply remove the old timestamps. Do not stop here.