The case shocked Australia, with police calling him one of the countrys worst-ever paedophiles

A former childcare worker in Australia has pleaded guilty to raping and sexually abusing dozens of young girls under his care for over 20 years.

Ashley Paul Griffith, 46, confessed to committing 307 offences at childcare centres in Brisbane and Italy between 2003 and 2022, a Queensland court heard on Monday.

Most of Griffiths victims were under the age of 12, the court heard. The judges associate took over two hours to read out all of the charges against him.

Police have previously described Griffith as one of Australias worst-ever paedophiles.

The charges against him included 28 counts of rape, 190 counts of indecent treatment, 67 counts of making child exploitation material, four counts of producing such material, and one count of distributing it.

Several of his victims and their families were in court on Monday, and some parents cried when the names of their children were read out, according to ABC News.

We see people going [into the childcare centre now] and I think, this happened to my child in that room, said one childs mother. Its a room of horrors.

The same childs father said he could not believe how Griffith could have gotten away with his crimes for 20 years.

The couple said that while they told their daughter about what happened, she was not able to fully understand because of her young age, ABC News reported.

As she grows up, well deal with that as it comes but its going to be something we deal with through our lives now, her father said.

Griffith was arrested in August 2022 by Australias federal police, after they found thousands of photographs and videos related to his abuse that were uploaded onto the dark web.

Although faces were cropped out of the footage, investigators managed to trace them to Griffith because of a unique set of bedsheets seen in the background of the videos.

Police believe he recorded all his offences on his phones and cameras.

He was charged in November last year with more than 1,600 child sex offences, but most of these were eventually dropped.

Griffith remains in custody and will be sentenced at a later date. (BBC: Text, Excluding Headline)