I came across this pop-up this morning, dont think anyone else has posted it. Here is there info:
phone number: 1-888-883-9564
Domain: Westsuite62.club
popup URL: Westsuite62.club/assests/eng_ff_auth.html?cid=2079279&p_num=1-888-883-9564
location: Delhi, IN

WARNING about pop-up
Requests login information (DO NOT INPUT ANY LOGIN INFO!!! It's another way for scammers to get access to your sensitive data - but you already know that ;)
Like any other pop-up, it tries to keep you stuck on that browser. I just kept pressing 'escape' and clicked the X on the tab to close it out
Audio plays, man talking, trying to scam