Microsoft Windows [版本 6.1.7601]
版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

C:\Users\chenshaoju>d:

D:\>cd Software

D:\Software>cd dig

D:\Software\dig>dig jenkins.cyanogenmod.com @114.114.114.114 +trace

; <<>> DiG 9.9.5-W1 <<>> jenkins.cyanogenmod.com @114.114.114.114 +trace
;; global options: +cmd
.                       2738    IN      NS      h.root-servers.net.
.                       2738    IN      NS      g.root-servers.net.
.                       2738    IN      NS      j.root-servers.net.
.                       2738    IN      NS      i.root-servers.net.
.                       2738    IN      NS      k.root-servers.net.
.                       2738    IN      NS      d.root-servers.net.
.                       2738    IN      NS      a.root-servers.net.
.                       2738    IN      NS      c.root-servers.net.
.                       2738    IN      NS      e.root-servers.net.
.                       2738    IN      NS      b.root-servers.net.
.                       2738    IN      NS      f.root-servers.net.
.                       2738    IN      NS      l.root-servers.net.
.                       2738    IN      NS      m.root-servers.net.
;; Received 239 bytes from 114.114.114.114#53(114.114.114.114) in 93 ms

com.                    172800  IN      NS      m.gtld-servers.net.
com.                    172800  IN      NS      e.gtld-servers.net.
com.                    172800  IN      NS      g.gtld-servers.net.
com.                    172800  IN      NS      b.gtld-servers.net.
com.                    172800  IN      NS      i.gtld-servers.net.
com.                    172800  IN      NS      l.gtld-servers.net.
com.                    172800  IN      NS      h.gtld-servers.net.
com.                    172800  IN      NS      d.gtld-servers.net.
com.                    172800  IN      NS      k.gtld-servers.net.
com.                    172800  IN      NS      j.gtld-servers.net.
com.                    172800  IN      NS      c.gtld-servers.net.
com.                    172800  IN      NS      f.gtld-servers.net.
com.                    172800  IN      NS      a.gtld-servers.net.
com.                    86400   IN      DS      30909 8 2 E2D3C916F6DEEAC73294E8
268FB5885044A833FC5459588F4A9184CF C41A5766
com.                    86400   IN      RRSIG   DS 8 1 86400 20140304000000 2014
0224230000 33655 . IIhpClPewLsn6fUoX29xWqfaH3tGaVYicwHxNLC8nS442LvGUvE0wLkd v+z6
DPdiSF41gvZablVEVopChZv4N/lgD81GvYzhjXDgAojG3kKD1BA3 W6cH0JDNNtD+gFnx8TgcSmV2qGa
Ogb7IEIGqnsYo4rP2RXIhO5gK3NPB XTk=
;; Received 747 bytes from 202.12.27.33#53(m.root-servers.net) in 350 ms

cyanogenmod.com.        172800  IN      NS      jeff.ns.cloudflare.com.
cyanogenmod.com.        172800  IN      NS      lily.ns.cloudflare.com.
CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN NSEC3 1 1 0 - CK0QFMDQRCSRU0651QL
VA1JQB21IF7UR NS SOA RRSIG DNSKEY NSEC3PARAM
CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN RRSIG NSEC3 8 2 86400 20140302054
101 20140223043101 45932 com. vhuAwvpYGqxle5xSd6OayPq4OLHX+zI0h9UF3unXzaJVJ9/GbC
24NUpg PjCJUIFZpMLWsV18JUpbrtXtDtFeIIcG68PwtuCAgmS30B8UWZ7wAGno deBOrzvFwXSr4x+8
3WPmOyq9nyePE3VTfip9MF1JR2sbjduNR9TJYNny o1I=
KIR83NH37SR5UPRF7KC3GR0S5O49LM3U.com. 86400 IN NSEC3 1 1 0 - KIRH5NVO9I5UQ3I5LUS
JKRP3VDEOMLDS NS DS RRSIG
KIR83NH37SR5UPRF7KC3GR0S5O49LM3U.com. 86400 IN RRSIG NSEC3 8 2 86400 20140305053
256 20140226042256 45932 com. W9izoXFCZ6JJb7jWhC75rz89P/JjWRYIsDk9gwByz3kVWTshj8
oeJdib jOE9bH7YpjqHUt1KjviSEedBgOopM5d0CqGDT2cngCDxZkR7Kv513vsf qOo50+Fh73fuGPbl
iF9EFq0w3yPu2BCM/dsJD9flg3dABKGPUUbadHGq eZM=
;; Received 677 bytes from 192.35.51.30#53(f.gtld-servers.net) in 2793 ms

;; connection timed out; no servers could be reached

D:\Software\dig>