Did you know that there were more than 5 billion DNS A record changes in total in 2021?
DNS A registrations were changed an average of 424,039,178 times in 2021.
The DNS A registry is one of the most used entry types. It contains information about which IP address a subdomain name associated with your domain name should be forwarded to. For example, the subdomain "www" associated with your domain name is used to forward your website to the IP address of the server on which it is hosted. An entry points to IPv4 addresses only.
Most probably, you heard about Survey-Smiles.com malware. It Happens on all browsers, even with all add-ons disabled.
Did you know that 83% of IP addresses that generate malicious traffic cannot be resolved immediately!