My domain shows Unsolved, Solved, changing all the time, why?

Check my screenshot.

Bind Domain Name	Resolution Status		Operation
sunypost.com	Unresolved<span class="icon-help-1 ng-scope" aliyun-popover2="Domain name resolution failed, please check Resolve help" style="box-sizing:border-box;margin:0px;padding:0px;speak:none;font-variant-numeric:normal;font-variant-east-asian:normal;line-height:1;-webkit-font-smoothing:antialiased;font-family:aliyun-console-font !important;">		Delete
www.sunypost.com	Resolved		Delete

Bind Domain Name	Resolution Status		Operation
sunypost.com	Unresolved<span class="icon-help-1 ng-scope" aliyun-popover2="Domain name resolution failed, please check Resolve help" style="box-sizing:border-box;margin:0px;padding:0px;speak:none;font-variant-numeric:normal;font-variant-east-asian:normal;line-height:1;-webkit-font-smoothing:antialiased;font-family:aliyun-console-font !important;">		Delete
www.sunypost.com	Resolved		Delete

WHY?????????

HI xiao

You domain www.sunypost.com is resolved correctly.

Your domain is resolved...
    
      sunypost.com (you have to mention address like www.yourdomain.com not like yourdomain.com)

1) Still, you can access your website without specifying the www. before the domain.
2) If you want to create any ALIAS also you need to keep the format (www.subdomain.yourdomain.com or www.yourdomain.com)

If you have any queries please leave a reply... Thank you.