Simplus_in

Hello, I'm using WHMCS Version: 5.0.3 and when a costumer tries to register a .ES domain the system always return that the domain is already register when it's not. No matter what the .ES domain is, whmcs always says is registered. I tried the whois utility in whmcs and the output i'm getting with both registered and not registered .es domains is: 301 Moved Permanently 301 Moved Permanently nginx Can't say when this stopped working, but it did work in the past. You can test my whmcs at /https://my.simplushosting.in Thanks for your help. Regards, Joan R.