Question

我在我的结局。我刚刚设法为wordpress托管网站设置DNS更改，它工作正常我在后端，然后我继续使用此URL（http://81.21.76.62/index.html?domain=globalone.org.uk）获取此蓝色网页，当我尝试去回到它。我已经打电话给域名公司和wordpress托管公司，他们都可以看到应该是的网站，我已经在另一台计算机上试过，它运行正常。我已经尝试过Chrome，Firefox和IE，并且多次清除了所有这些缓存，我重新启动了浏览器和计算机，但它仍然无法正常工作。请任何人帮忙吗？

Answer 1

DNS can be and usually is cached by local ISP and home routers for zone Refresh time, which is usually several hours (for domain in your link it is 4 hours, at the time of writing)

Before that cache expires - you can check the site by manually resolving on authoritative nameserver and injecting the ip:

% host globalone.org.uk ns.123-reg.co.uk
Using domain server:
Name: ns.123-reg.co.uk
Address: 212.67.202.2#53
Aliases:

globalone.org.uk has address 160.153.136.1

% curl -v 160.153.136.1 -H 'Host: globalone.org.uk'

*   Trying 160.153.136.1...
* Connected to 160.153.136.1 (160.153.136.1) port 80 (#0)
> GET / HTTP/1.1
> Host: globalone.org.uk
> User-Agent: curl/7.43.0
> Accept: */*
>
< HTTP/1.1 301 Moved Permanently
< X-Pingback: http://www.globalone.org.uk/xmlrpc.php
< Content-Type: text/html; charset=UTF-8
< X-Port: port_10444
< X-Cacheable: YES:Forced
< Location: http://www.globalone.org.uk/
< Transfer-Encoding: chunked
< Date: Mon, 04 Apr 2016 16:59:53 GMT
< Age: 0
< Vary: User-Agent
< X-Cache: uncached
< X-Cache-Hit: MISS
< X-Backend: all_requests

(the above shows that your wordpress is working fine, but you have to wait for DNS to update)

缓存清除不起作用

1 个答案: