The accounts appear to be deleted and their comments are no longer visible on Wonderland's Instagram post.
"Yo I wouldn't usually call people out but I feel like this time it is important. Last 2 comments. This is not ok. Ever. I don't care if it's a 'joke'. Not. Ok," Wonderland said on Facebook with a photo of the offensive comments.
She also tweeted the picture to her 29,000 followers.
"These people need to be put down. Last 2 comments," she tweeted.
Not surprisingly there was huge backlash from her fans, who directed abuse at @b.coves, @r.macks and @jacobm0.
But Wonderland didn't want any more abuse.
"Hey guys please stop harassing those kids who made those awful comments. Responding to abuse with abuse doesn't solve anything.." she said on Instagram.
"Let's just hope they learnt from what they did," she added.
She made similar comments on Facebook.
"Side note! To the people harassing these guys girlfriends.. please stop - it has nothing to do with them.. and Jacob Moore wasn't involved either," said Wonderland, before addressing the offensive comments again.
"Any comment said to make someone feel threatened is a crime. Call me ugly, tell me you hate my music or my voice or whatever I don't give a f*** about that s***, but implying that you want to give me a drug then rape me, joke or not, is just... oh my god... how is this even a thing?"
Alison Wonderland is set to perform in New Zealand at the McLaren Valley Music and Arts Festival in January.
- AAP