此命令返回我的IP地址以及其他信息.
dig @resolver1.opendns.com myip.opendns.com ; <<>> DiG 9.6-ESV-R4-P3 <<>> @resolver1.opendns.com myip.opendns.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY,status: NOERROR,id: 48206 ;; flags: qr rd ra; QUERY: 1,ANSWER: 1,AUTHORITY: 0,ADDITIONAL: 0 ;; QUESTION SECTION: ;myip.opendns.com. IN A ;; ANSWER SECTION: myip.opendns.com. 0 IN A 122.167.119.178 ;; Query time: 199 msec ;; SERVER: 208.67.222.222#53(208.67.222.222) ;; WHEN: Fri May 18 11:46:51 2012 ;; MSG SIZE rcvd: 50
解决方法
不要让它变得比它需要的更难……使用时间短
[mpenning@Bucksnort ~]$dig +short mike.homeunix.com 76.21.48.169 [mpenning@Bucksnort ~]$