$ dig A google.com

; <<>> DiG 9.8.0-P4-RedHat-9.8.0-7.P4.fc15 <<>> A google.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 14667
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

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

;; Query time: 4951 msec
;; SERVER: 10.168.88.7#53(10.168.88.7)
;; WHEN: Fri Jul 15 00:24:49 2011
;; MSG SIZE  rcvd: 28
-------------------------------
$ dig AAAA killsudo.info @8.8.8.8

; <<>> DiG 9.8.0-P4-RedHat-9.8.0-7.P4.fc15 <<>> AAAA killsudo.info @8.8.8.8
;; global options: +cmd
;; connection timed out; no servers could be reached

$ dig AAAA killsudo.info @208.67.222.222
-------------------------------
; <<>> DiG 9.8.0-P4-RedHat-9.8.0-7.P4.fc15 <<>> AAAA killsudo.info
@208.67.222.222
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29448
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;killsudo.info.                 IN      AAAA

;; ANSWER SECTION:
killsudo.info.          600     IN      AAAA    2001:470:1f10:aa4::2

;; Query time: 63 msec
;; SERVER: 208.67.222.222#53(208.67.222.222)
;; WHEN: Fri Jul 15 00:29:55 2011
;; MSG SIZE  rcvd: 59