dig +trace problem

Jeff Lightner jlightner at water.com
Thu Apr 20 16:47:43 UTC 2006


It worked for me.   Are you doing this from somewhere internal to
ymllabs.com?  Perhaps you're not getting there the way you think. 

dig mail.ymllabs.com +trace +recurse

; <<>> DiG 9.2.1 <<>> mail.ymllabs.com +trace +recurse
;; global options:  printcmd
.                       334665  IN      NS      G.ROOT-SERVERS.NET.
.                       334665  IN      NS      H.ROOT-SERVERS.NET.
.                       334665  IN      NS      I.ROOT-SERVERS.NET.
.                       334665  IN      NS      J.ROOT-SERVERS.NET.
.                       334665  IN      NS      K.ROOT-SERVERS.NET.
.                       334665  IN      NS      L.ROOT-SERVERS.NET.
.                       334665  IN      NS      M.ROOT-SERVERS.NET.
.                       334665  IN      NS      A.ROOT-SERVERS.NET.
.                       334665  IN      NS      B.ROOT-SERVERS.NET.
.                       334665  IN      NS      C.ROOT-SERVERS.NET.
.                       334665  IN      NS      D.ROOT-SERVERS.NET.
.                       334665  IN      NS      E.ROOT-SERVERS.NET.
.                       334665  IN      NS      F.ROOT-SERVERS.NET.
;; Received 260 bytes from 12.44.84.213#53(12.44.84.213) in 9 ms

com.                    172800  IN      NS      A.GTLD-SERVERS.NET.
com.                    172800  IN      NS      B.GTLD-SERVERS.NET.
com.                    172800  IN      NS      C.GTLD-SERVERS.NET.
com.                    172800  IN      NS      D.GTLD-SERVERS.NET.
com.                    172800  IN      NS      E.GTLD-SERVERS.NET.
com.                    172800  IN      NS      F.GTLD-SERVERS.NET.
com.                    172800  IN      NS      G.GTLD-SERVERS.NET.
com.                    172800  IN      NS      H.GTLD-SERVERS.NET.
com.                    172800  IN      NS      I.GTLD-SERVERS.NET.
com.                    172800  IN      NS      J.GTLD-SERVERS.NET.
com.                    172800  IN      NS      K.GTLD-SERVERS.NET.
com.                    172800  IN      NS      L.GTLD-SERVERS.NET.
com.                    172800  IN      NS      M.GTLD-SERVERS.NET.
;; Received 506 bytes from 192.112.36.4#53(G.ROOT-SERVERS.NET) in 60 ms

ymllabs.com.            172800  IN      NS      ns.cyberwebglobal.info.
ymllabs.com.            172800  IN      NS      ns2.cyberwebglobal.info.
;; Received 88 bytes from 192.5.6.30#53(A.GTLD-SERVERS.NET) in 30 ms

mail.ymllabs.com.       300     IN      A       210.212.104.19
ymllabs.com.            300     IN      NS      ns.cyberwebglobal.info.
ymllabs.com.            300     IN      NS      ns2.cyberwebglobal.info.
;; Received 104 bytes from 203.199.113.30#53(ns.cyberwebglobal.info) in
290 ms

-----Original Message-----
From: bind-users-bounce at isc.org [mailto:bind-users-bounce at isc.org] On
Behalf Of Carl Byington
Sent: Thursday, April 20, 2006 11:44 AM
To: comp-protocols-dns-bind at isc.org
Subject: dig +trace problem

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On my system, 
  "dig mail.ymllabs.com +trace +recurse" 
returns 
  "couldn't get address for 'ns.cyberwebglobal.info': not found" 

Yet 
  "host mail.ymllabs.com"
after a bit of delay returns 210.212.104.19.

I thought the above dig command should return that ip address. Am I
misinterpreting the dig parameters, or is there something strange with
that name?

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iD8DBQFER6wOL6j7milTFsERAko/AJ4hebCLKc7HmicvkRSh3FA++X6RWgCfbZ+v
eOugQBCi6m86T7ul+S5b4aM=
=RP9z
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