If you're not able to reach it, it might just be your connection.
This table reflects the uptime history for 81.cn.
Past Response Times
This graph reflects the response times collectd for 81.cn. The lower the response time, the better.
If 81.cn is up but it's not working for you, you can try one of the following tips below.
Refresh your browser
- Force a full refresh of your browser page by clicking Ctrl + F5 at the same time. This should work on Internet Explorer, Firefox and Chrome.
- Clear your browser temporary cache and cookie to make sure you have the recent version of 81.cn.
Still not resolved? Try these advanced tips.
- Clear your local DNS cache to make sure you have the recent version from your ISP for 81.cn. For Windows machine, you can do this by going to Start → Command Prompt → Type ipconfig /flushdns and then hit Enter.
- If you suspect your ISP is blocking 81.cn. you may try an alternate DNS service, such as OpenDNS or Google DNS.