while I was looking for ways I came across a list of public announcers https://github.com/ngosang/trackerslist
HFS - 20 security vendors and no sandboxes flagged this file as malicious https://www.virustotal.com/gui/file/e678899d7ea9702184167b56655f91a69f8a0bdc9df65612762252c053c2cd7c/detection
while I was looking for ways I came across a list of public announcers https://github.com/ngosang/trackerslist