Is Anyone Up may have been shut down due to photos from 'Twilight' actor

According to a new report, there's been some speculation that the final straw that broke Is Anyone Up was alleged nude photos of Twilight actor Kiowa Gordon. Via TMZ:

“'Twilight' star Kiowa Gordon's penis is safe once again — because the “revenge porn” site that published pics of the actor's nether regions has been taken offline … following a full frontal legal attack.

The site — IsAnyoneUp.com — is known for “revenge” porn, allowing users to anonymously publish naked photos of anyone.

As for Kiowa Gordon — pics of his naked body surfaced on the site earlier this week, showing the actor grabbing his genitals.

Kiowa immediately called his lawyers, who then fired off a cease and desist letter to the site.”

IAU was sold by founder Hunter Moore to Bullyville late last week–we spoke to Moore about it today.