مشکل در گوگل وب مستر

[iceemo]

سلام به همه دوستان عزیز
به تازگی یه ارور توی وب مسترم دارم هرچی فکر میکنم نمیدونم باید چطور حلش کنیم
ارورم اینکه ربات گوگل نمیتونه بیاد به سایتم

 http://www.20-server.ir/: Googlebot can't access your site
 April 28, 2014
 Over the last 24 hours, Googlebot encountered 1  errors while attempting to retrieve DNS information for your site. The  overall error rate for DNS queries for your site is 100.0%.  
 You can see more details about these errors in Webmaster Tools. 
 
                      Recommended action         
         If the site error rate is 100%:         
 Use a WHOIS tool to verify that هاستینگ رایگان- بیست سور ارائه خدمات هاستیگ و میزبانی وب لینوکس 20-server - اعضا has a proper  whois record and that nameservers are configured for the site. If not,  contact your domain registrar to update your whois records.
 Using a DNS lookup tool, verify that the nameserver's name can be  resolved to an IP address. If not, either update your whois record to  contain an IP address for your nameserver, or update the DNS records for  nameserver.
 Using a DNS lookup tool, verify that هاستینگ رایگان- بیست سور ارائه خدمات هاستیگ و میزبانی وب لینوکس 20-server - اعضا can be  resolved to an IP address. If it can't, update the DNS record for  هاستینگ رایگان- بیست سور ارائه خدمات هاستیگ و میزبانی وب لینوکس 20-server - اعضا on your nameserver.
         If the site error rate is less than 100%:         
 The most likely explanation is that your nameserver is overloaded.  Contact your hosting provider and discuss the configuration of your DNS  server and the possibility of allocating more resources to your DNS  service.
 If your site redirects to another hostname, another possible explanation  is that a URL on your site is redirecting to a hostname that has a DNS  problem. Consider checking the links to which your site redirects and  make sure that the sites in your redirect links don't have any DNS  issues.
          After you think you've fixed the problem, use Fetch as Google to verify that Googlebot can properly access your site.

[persianorbit]

فایروال و آی پی های بلاک شده را چک کنید.

خودش بهتون راهکار های پیشنهادی داده. همه را بررسی کنید. گزینه زیر رو هم با دقت بررسی کنید.

If your site redirects to another hostname, another possible explanation is that a URL on your site is redirecting to a hostname that has a DNS problem. Consider checking the links to which your site redirects and make sure that the sites in your redirect links don't have any DNS issues.

[___.Hrs.___]

intoDNS: 20-server.ir - check DNS server and mail server health

این لینک رو چک کنید

یه جورایی فکر کنم مشکل مربوط به سایت که ازش رسلر گرفتید بشه