Question The laptop cannot access a specific website with wifi

[wangwei520]

The computer cannot access the specific website questionable link
Other computers can visit the website of Weifang Port of Shandong High Speed Group

But this computer cannot

Because this is a friend's laptop, I don't know his network environment and the router he uses, so I can't provide more detailed information.

I want to know a few possible causes of this problem

Thank you

 

[rgd1101]

what the exact error? try another dns server?

 

[wangwei520]

The webpage does not prompt, the mouse pointer is in the circle, the webpage is blank

 

[wangwei520]

what the exact error? try another dns server?

thanks for your reply

1. I tried a dns server, but I still can't connect. Should I try more DNS servers?

2. I typed ping m.sdgsport.com in the command prompt on my own computer, and the request timed out

3. I use the IP address of the website obtained through ping, and directly access the ip address in the browser, the browser prompts ERR_CONNECTION_TIMED_OUT

4. I enter the URL in the browser, it can be accessed normally, but it takes about 8 seconds to load

can you help me?

 

[rgd1101]

might be issue with their site. contact them