About 6 months ago I purchased the domain name
example.net. Today I was trying to go to my control panel at
example.net/cpanel but accidentally went to
cpanel.example.net. I found a completely different website at this sub domain. It seems to be some sort of gaming website that sells hardware as well. This sub domain does not show up in my cPanel and when I try to create the subdomain
cpanel.example.com I get an error.
Update: I used a DNS zone editor to delete some
A records that had been made to that subdomain. There were others including
whs.example.net all containing the same site. I have the issue of their existence solved, but I need to know if this is a breach in security. All of the subdomains seemed to have been named to purposely avoid suspicious. Does this sound like a breach in security?