Amail exchanger record(MX record) specifies themail serverresponsible for acceptingemailmessages on behalf of a domain name. It is aresource recordin theDomain Name System(DNS). It is possible to configure several MX records, typically pointing to an array of mail servers for load balancing and...
*** Can't find server name for domain: No response from server *** Can't find www.company.com : Non-existent domain 这时,说明测试主机在目前的网络中,根本没有找到可以使用的 DNS 服务器。此时,我们要对整个网络的连通性作全面的检测,并检查DNS服务器是否处于正常工作状态,采用逐步排错的方法,找出 D...
您注册域名时,总有默认的DNS服务器,每个注册的域名都是由一个DNS域名服务器来进行解析的,DNS服务器NS记录地址一般以以下的形式出现:http://ns1.domain.com、http://ns2.domain.com等。 简单的说,NS记录返回域中主机IP地址的权威DNS服务器的主机名。 邮件交换记录(MX记录):返回别名为Name对应的邮件服务器的规...
nslookup set recurse Tells the DNS name server to query other servers if it doesn't have the information. nslookup set retry Sets the number of retries. nslookup set root Changes the name of the root server used for queries. nslookup set search Appends the DNS domain names in the DNS ...
Obtain domain name status information with this application that allows you to batch process multiple entries. Domain Checker is a simple, but powerful whois lookup tool.
<DNSDomain> Specifies the DNS domain for which you want information. <FileName> Specifies a file name in which to save the output. You can use the greater than (>) and double greater than (>>) characters to redirect the output in the usual manner. ...
For instance, to view the nameservers for a domain, use -type=ns. The following example displays nameserver information for wikipedia.org. nslookup -type=ns wikipedia.org Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: wikipedia.org nameserver = ns0.wikimedia.org. ...
Changes the default server to the specified Domain Name System (DNS) domain. Syntax server <DNSDomain> Parameters Parameter Description <DNSDomain> Required. Specifies the new DNS domain for the default server. {help | ?} Displays a short summary ofnslookupsubcommands. ...
Specifies the mail rename domain name. MX Specifies the mail exchanger. NS Specifies a DNS name server for the named zone. PTR Specifies a computer name if the query is an IP address; otherwise, specifies the pointer to other information. ...
nslookup可以指定查询的类型,可以查到DNS记录的生存时间还可以指定使用那个DNS服务器进行解释。在已安装TCP/IP协议的电脑上面均可以使用这个命令。主要用来诊断域名系统 (DNS) 基础结构的信息。 Nslookup(name server lookup)( 域名查询):是一个用于查询 .