image

 

[root@YMOS_DEFAULT ~]# dig @8.8.8.8 www.csdn.net

; <<>> DiG 9.9.4-P2-RedHat-9.9.4-4.el6 <<>> @8.8.8.8 www.csdn.net
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6855
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;www.csdn.net.                  IN      A

;; ANSWER SECTION:
www.csdn.net.           585     IN      CNAME   c55cb88f428db3438c2ff9b1b3a8962d.7cname.com.
c55cb88f428db3438c2ff9b1b3a8962d.7cname.com. 585 IN A 14.17.64.102
c55cb88f428db3438c2ff9b1b3a8962d.7cname.com. 585 IN A 117.25.140.102
c55cb88f428db3438c2ff9b1b3a8962d.7cname.com. 585 IN A 121.12.124.102

;; Query time: 153 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Fri Nov 28 16:29:07 CST 2014
;; MSG SIZE  rcvd: 146

[root@YMOS_DEFAULT ~]#
 posted on 2014-11-28 16:32  MerlinJ  阅读(825)  评论(1编辑  收藏