Some Members of the Society have experienced issues with the Online Database, which Norton 360 Blocks.
I have scanned the Online Database on the Virus Total Website:
https://www.virustotal.com/gui/home/url
The scan shows the website is clean.
There are several posts on the Internet that show people how to unblock website from the Norton program:
https://www.techwalla.com/articles/how-do-i-unblock-a-website-from-norton-360
I hope this assists.