切换风格

Wizard Sky California Sunset glow Black Cloud Beige Dragon Lavender NewYear City Snow Flowers London
收藏本站XSS平台字符串转换jsfuck
174 网络信息扫描 dnstracer[复制链接]
发表于 2012-10-2 00:53:35 | 显示全部楼层 |!read_mode!
apt-get install dnstracer
该工具判断DNS服务器是从何处获得有效的DNS记录 并详细的显示出来
  1. root@Dis9Team:/pen/dns# dnstracer -q soa -o www.cctv.com
  2. Tracing to www.cctv.com[soa] via 222.172.200.68, maximum of 3 retries
  3. 222.172.200.68 (222.172.200.68) Got answer [received type is cname]
  4. |\___ gtm02.cctvcdn.net [cctvcdn.net] (202.108.9.249)
  5. |\___ gtm03.cctvcdn.net [cctvcdn.net] (220.181.168.246) *
  6. |\___ gtm03.cctvcdn.net [cctvcdn.net] (220.181.168.249)
  7.   \___ gtm01.cctvcdn.net [cctvcdn.net] (202.108.9.250)

  8. 222.172.200.68 (222.172.200.68)         www.cctv.com -> g1.cctvcdn.net
  9. root@Dis9Team:/pen/dns#

  10. root@Dis9Team:/pen/dns# dnstracer www.cctv.com
  11. Tracing to www.cctv.com[a] via 222.172.200.68, maximum of 3 retries
  12. 222.172.200.68 (222.172.200.68) Got answer [received type is cname] [received type is cname] [received type is cname]
  13. |\___ ns3.glb0.lxdns.com [xdwscache.glb0.lxdns.com] (58.221.56.50)
  14. |\___ ns4.glb0.lxdns.com [xdwscache.glb0.lxdns.com] (218.60.31.153)
  15. |\___ ns1.glb0.lxdns.com [xdwscache.glb0.lxdns.com] (125.78.241.150)
  16. |\___ ns2.glb0.lxdns.com [xdwscache.glb0.lxdns.com] (60.28.11.243)
  17.   \___ ns5.glb0.lxdns.com [xdwscache.glb0.lxdns.com] (221.181.72.159)
复制代码



操千曲而后晓声,观千剑而后识器。

代码区

GMT+8, 2020-10-2 02:33

Powered by Discuz! X2

© 2001-2018 Comsenz Inc.

回顶部