; <<>> DiG 9.4.0 <<>> @165.76.0.243 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28810
;; 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.	6651	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 360 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:140b:2:4::7d38:da5f
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:140b:2:4::7d38:c962

;; AUTHORITY SECTION:
dsw4.akamai.net.	20803	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n1dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n6dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	20803	IN	NS	a0dsw4.akamai.net.

;; ADDITIONAL SECTION:
a0dsw4.akamai.net.	32110	IN	AAAA	2001:218:2007:ffff:9206:c47c:6130:c48f
n0dsw4.akamai.net.	10073	IN	A	193.108.88.195
n1dsw4.akamai.net.	31603	IN	A	193.108.88.195
n2dsw4.akamai.net.	9106	IN	A	125.141.136.102
n3dsw4.akamai.net.	12315	IN	A	96.7.248.138
n4dsw4.akamai.net.	42403	IN	A	125.141.136.101
n5dsw4.akamai.net.	25200	IN	A	125.141.136.102
n6dsw4.akamai.net.	31603	IN	A	96.7.248.133

;; Query time: 508 msec
;; SERVER: 165.76.0.243#53(165.76.0.243)
;; WHEN: Fri Dec 28 18:28:09 2012
;; MSG SIZE  rcvd: 481