; <<>> DiG 9.4.0 <<>> @65.68.49.50 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62774
;; 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.	1598	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 282 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:418:1001:3::cc02:f95b
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:418:1001:3::cc02:f960

;; AUTHORITY SECTION:
dsw4.akamai.net.	8488	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	8488	IN	NS	n1dsw4.akamai.net.

;; ADDITIONAL SECTION:
a1dsw4.akamai.net.	16865	IN	AAAA	2a02:26f0:32:f000:f505:ca2e:8b6a:fb1c
n1dsw4.akamai.net.	16865	IN	A	195.59.43.137
n4dsw4.akamai.net.	38475	IN	A	63.141.195.108
n5dsw4.akamai.net.	16872	IN	A	193.108.88.195
a0dsw4.akamai.net.	16877	IN	AAAA	2001:5000:402:f000:2b84:ca2e:8b6a:fb1c
n2dsw4.akamai.net.	16875	IN	A	63.141.195.116
n0dsw4.akamai.net.	16881	IN	A	72.246.55.134
n3dsw4.akamai.net.	16881	IN	A	72.246.55.134

;; Query time: 148 msec
;; SERVER: 65.68.49.50#53(65.68.49.50)
;; WHEN: Fri Dec 28 18:19:45 2012
;; MSG SIZE  rcvd: 493