; <<>> DiG 9.4.0 <<>> @209.55.5.11 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57350
;; 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.	3438	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 151 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:5801:4001:2::6b0e:2ba8
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:5801:4001:2::6b0e:2b98

;; AUTHORITY SECTION:
dsw4.akamai.net.	11554	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	11554	IN	NS	n1dsw4.akamai.net.

;; ADDITIONAL SECTION:
a0dsw4.akamai.net.	22569	IN	AAAA	2600:1407:4:1f0:81d:98bd:498a:9d56
a1dsw4.akamai.net.	33163	IN	AAAA	2600:1407:4:1f0:818:98bd:498a:9d56
n0dsw4.akamai.net.	1504	IN	A	195.59.43.132
n1dsw4.akamai.net.	1146	IN	A	195.59.43.137
n2dsw4.akamai.net.	1223	IN	A	66.171.230.12
n3dsw4.akamai.net.	22918	IN	A	66.171.230.6
n4dsw4.akamai.net.	22750	IN	A	193.108.88.195
n5dsw4.akamai.net.	22733	IN	A	125.141.136.100

;; Query time: 88 msec
;; SERVER: 209.55.5.11#53(209.55.5.11)
;; WHEN: Mon Apr  1 19:50:28 2013
;; MSG SIZE  rcvd: 493