; <<>> DiG 9.4.0 <<>> @129.108.202.20 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 64635
;; 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.	5213	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 157 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:1404:8::d108:7610
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:1404:8::d108:7653

;; AUTHORITY SECTION:
dsw4.akamai.net.	17425	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	n1dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	17425	IN	NS	a1dsw4.akamai.net.

;; ADDITIONAL SECTION:
a0dsw4.akamai.net.	21431	IN	AAAA	2600:1404:0:f000:3787:aabc:2bd0:60a8
a1dsw4.akamai.net.	21760	IN	AAAA	2a02:26f0:32:f000:f506:aabc:2bd0:60a8
n0dsw4.akamai.net.	17425	IN	A	72.246.55.131
n1dsw4.akamai.net.	39025	IN	A	66.171.230.4
n2dsw4.akamai.net.	17425	IN	A	195.59.43.136
n3dsw4.akamai.net.	39025	IN	A	80.239.206.138
n4dsw4.akamai.net.	17425	IN	A	193.108.88.195
n5dsw4.akamai.net.	27972	IN	A	72.246.55.138

;; Query time: 111 msec
;; SERVER: 129.108.202.20#53(129.108.202.20)
;; WHEN: Fri Dec 28 18:25:18 2012
;; MSG SIZE  rcvd: 493