You may need to clear your DNS cache.
你可能需要清理你的DNS缓存。
DNS refers to the Domain Name System, which is a directory that connects names to numerical Internet addresses.
DNS指的是域名系统，它是一个目录，将名称连接到数字互联网地址。
DNS refers to the Domain Name System, which is a directory that connects names to numerical Internet addresses.
DNS指的是域名系统，它是一个目录，将名称连接到数字互联网地址。
Server's IP address or DNS name
服务器的IP地址或者DNS名称
To check the DNS configuration.
要检查DNS配置。
Details: Static vs. dynamic DNS.
细节：静态DNS与动态dns。
Configuring DNS for multi-homed hosts.
为多主主机配置dns。
Permit Domain Name System (DNS) queries.
允许域名系统(DNS)查询。
You do this through a local DNS override.
这可以通过一个本地DNS覆盖来实现。
Use DNS service Names for all your services.
我们应该对所有的服务使用DNS服务名称。
DNS lookups are cached for better performance.
更好的性能被缓存DNS查找。
Is the DNS server you use responding properly?
DNS服务器是否正常响应？
Change DNS to point to the new environment.
将DNS更改为指向新环境。
This server is your primary DNS server location.
该服务器是您的主dns服务器位置。
The DNS server returns the IP address to the client.
该DNS服务器将IP地址返回给客户端。
One is to send a fake response to the DNS lookup.
其中一种方法是将伪造的响应发送到DNS 查询。
Finally, browse to the DNS name of your load balancer.
最后，浏览您的负载均衡器的DNS名称。
Your DNS name and key pair will undoubtedly be different.
您的DNS名称和值对肯定会不一样。
DNS information is stored within a series of 'zone' files.
DNS信息存储在一系列“区域”文件中。
Losing the DNS means most people can't access the site.
失去域名解析系统(DNS)就意味着人们无法进入该网站。
Browser cache - The browser caches DNS records for some time.
浏览器缓存—浏览器会缓存DNS记录一段时间。
Can application tracing determine the impact of DNS resolution?
可以通过应用程序跟踪来确定DNS解析的影响吗？
There is another case where the reverse DNS lookup is required.
还有另一种情况，其中必须进行反向DNS 搜索。
Whitelist filters could be enabled on the client and at the DNS level.
可以在客户机上启用DNS级别的白名单过滤。
Identity services must be as transparent and reliable as DNS services.
身份服务也必须能够像DNS服务那样透明可靠地工作。
Set this computer to use this DNS server as its preferred DNS server.
设置这台计算机使该DNS服务器作为其首选DNS服务器使用。
Usually you should set this to the next highest DNS server in the hierarchy.
通常，您应该将其设置为该层次结构中的下一个最高DNS服务器。
The simplest solution is to use DNS CNAME records for your service endpoints.
最简单的解决方案是为你的服务端点使用DNSCNAME记录。
Listing 7 shows some of the system calls counted when using DNS for security.
清单7显示了在使用DNS确保安全时，对一些系统调用进行统计。
He is also co-developing a currently unreleased configuration editor for DNS.
他还在合作开发用于DNS的目前尚未发行的配置编辑器。
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