C:\WINDOWS\system32nslookup Default Server: google-public-dns-a.google.com Address: 8.8.8.8 set q=mx yahoo.com.cn Server: google-public-dns-a.google.com Address: 8.8.8.8 Non-authoritative answer:yahoo.com.cn MX preference = 10, mail exchanger = mx1.mail.cnb....
Default Server: google-public-dns-a.google.com Address: 8.8.8.8 > set q=mx > yahoo.com.cn Server: google-public-dns-a.google.com Address: 8.8.8.8 Non-authoritative answer:yahoo.com.cn MX preference = 10, mail exchanger = mx1.mail.cnb.yahoo.com > set q=a...
MXrecord is being used to map a domain name to a list of mail exchange servers for that domain. So that it tells that whatever mail received/sent to@yahoo.comwill be routed to the mail server. 5. To query NS(Name Server) record. # nslookup -query=ns www.yahoo.comServer: 4.2.2.2 ...
* $ nslookup yahoo.com * Server: 128.193.0.10 * Address: 128.193.0.10#53 * * Non-authoritative answer: * Name: yahoo.com * Address: 216.109.112.135 * Name: yahoo.com * Address: 66.94.234.13 * * $ nslookup 204.152.191.37 ...
Server:ns2.cuhk.edu.hk Address:137.189.6.21#53 Name:pku.edu Address:162.105.131.113 IwasunabletogetanyoftheDNSserverslistedabovetoansweraqueryforaYahoo mailserver(evencn.mail.yahoowasrefused)soIjustqueriedanotherChineseuniversity (PekingUniversity). 4.LocatetheDNSqueryandresponsemessages.Aretheysentusing...
我们配置了一个域控制器(Windows Server 2012),我们正在使用DNS转发器来解析google、yahoo等外部DNS请求,但我们在浏览外部url时遇到了一个非常奇怪的问题。背景:nslookupgoogle.comnslookup74.125.21.128(谷歌) IE可以打开内部网址,但我们遇到的问题是IE不能以www.google.co ...
NS1.yahoo.com internet address = 204.71.200.33 查询邮件交换记录 >set type=mx > 21cn.com Server: ns.hazzptt.net.cn Address: 202.102.224.68 Non-authoritative answer: 21cn.com MX preference = 10, mail exchanger = mta.21cn.com mta.21cn.com internet address = 59.36.102.53 ...