Surflixcom is presented online as a web portal for streaming and downloading multimedia content (movies, TV shows, possibly user-uploaded videos). Sites like this often aggregate links to hosted media rather than hosting everything themselves.
Your antivirus (Norton, Kaspersky, Windows Defender) likely flagged the domain because: surflixcom web link
Do not disable your antivirus to access the site. Surflixcom is presented online as a web portal
(Provided related search terms for further research.) Do not disable your antivirus to access the site
