Localhost Dig:
dig @localhost merchbeat.com

; <<>> DiG 9.7.3 <<>> @localhost merchbeat.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 4530
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;merchbeat.com.			IN	A

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat May 26 07:17:15 2012
;; MSG SIZE  rcvd: 31

root@xen:/etc/bind#

General Dig:


dig merchbeat.com

; <<>> DiG 9.7.3 <<>> merchbeat.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 29573
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;merchbeat.com.			IN	A

;; Query time: 590 msec
;; SERVER: 175.41.42.4#53(175.41.42.4)
;; WHEN: Sat May 26 07:17:50 2012
;; MSG SIZE  rcvd: 31