I have done a significant amount of research into this, and compared results through multiple search engines. I am confident this is mostly specific to Google.

I have done a significant amount of research into this, and compared results through multiple search engines. I am confident this is mostly specific to Google. I would prefer not to name the sites in question, because they are borderline illegal and I do not wish to give them exposure, but on the off chance any journalists are reading this and are interested, please get in contact with me here and I will share my findings.