; <<>> DiG 9.4.0 <<>> @209.20.130.77 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11140
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 8

;; QUESTION SECTION:
;external.ak.fbcdn.net.		IN	AAAA

;; ANSWER SECTION:
external.ak.fbcdn.net.	3792	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 127 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:4870:e009::4aca:d711
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:4870:e009::4aca:d712

;; AUTHORITY SECTION:
dsw4.akamai.net.	1219	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	n1dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	1219	IN	NS	n4dsw4.akamai.net.

;; ADDITIONAL SECTION:
a0dsw4.akamai.net.	17014	IN	AAAA	2001:5000:402:f000:2b89:8612:5706:45f
a1dsw4.akamai.net.	7049	IN	AAAA	2001:559:0:3f0:902a:8612:5706:45f
n0dsw4.akamai.net.	14150	IN	A	61.213.146.5
n1dsw4.akamai.net.	14468	IN	A	80.239.206.138
n2dsw4.akamai.net.	31527	IN	A	63.141.195.103
n3dsw4.akamai.net.	14261	IN	A	63.141.195.111
n4dsw4.akamai.net.	5621	IN	A	63.141.195.108
n5dsw4.akamai.net.	31267	IN	A	193.108.88.193

;; Query time: 141 msec
;; SERVER: 209.20.130.77#53(209.20.130.77)
;; WHEN: Fri Dec 28 18:43:58 2012
;; MSG SIZE  rcvd: 493