Ok it is definitely something on a DNS / URL level because I just checked my devsite which I have made no changes to today and it is doing the same thing.
One other strange thing, I noticed now in WP-Cache it records the IP in place of the URL for my pages.
Don’t know if this helps but this is what is listed in my htaccess file
AddHandler php-fastcgi .php
RewriteEngine on
RewriteCond %{HTTP_REFERER} !^https://blackjackskanz.com/.*$ [NC]
RewriteCond %{HTTP_REFERER} !^https://blackjackskanz.com$ [NC]
RewriteCond %{HTTP_REFERER} !^https://www.blackjackskanz.com/.*$ [NC]
RewriteCond %{HTTP_REFERER} !^https://www.blackjackskanz.com$ [NC]
RewriteRule .*\.(jpg|jpeg|gif|png|bmp)$ https://images.google.com/images?hl=en&q=No&btnG=Google+Search&sa=N&tab=wi [R,NC]
<Files 403.shtml>
order allow,deny
allow from all
</Files>
deny from 165.228.0.0/15
RewriteCond %{HTTP_HOST} ^blackjackskanz.com$
RewriteRule ^/?$ https://www.blackjackskanz.com [R=301,L]