My Problem is this that when I was doing settings in WordPress I wrongly changed the site url and another url in WordPress and then pressed save changes and when I saw that then I deactivated my account and then I activated my account in depression then I tried to fix through phpmyadmin (cpanel) and to change through the file named wp4-options and tried to change the site to original one and then after doing this I tried to access my WordPress but then I saw that error of suspension
I checked your domain, and it looks like it has been deleted from the hosting account it was on. The account was not suspended, just deactivated, which pretty much looks the same from the outside.
And of course, if you delete a domain from your account, it will stop working.
To fix this, simply make sure the domain is added to an account. Either add it to the account you removed it from before or create a new account for it.
In either case, please note that it can take up to 72 hours for your domain to start working due to DNS caching.