; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa s-external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48763
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 4

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

;; ANSWER SECTION:
s-external.ak.fbcdn.net. 7200	IN	CNAME	s-external.ak.fbcdn.net.edgekey.net.
s-external.ak.fbcdn.net.edgekey.net. 360 IN CNAME e906.dspe1.akamaiedge.net.
e906.dspe1.akamaiedge.net. 20	IN	AAAA	2001:418:1443:8400::38a
e906.dspe1.akamaiedge.net. 20	IN	AAAA	2001:418:1443:8100::38a

;; AUTHORITY SECTION:
dspe1.akamaiedge.net.	3753	IN	NS	a0dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	a1dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n1dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n0dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n5dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n4dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n3dspe1.akamaiedge.net.
dspe1.akamaiedge.net.	3753	IN	NS	n2dspe1.akamaiedge.net.

;; ADDITIONAL SECTION:
n5dspe1.akamaiedge.net.	847	IN	A	96.17.144.41
n4dspe1.akamaiedge.net.	659	IN	A	165.254.47.156
n1dspe1.akamaiedge.net.	3407	IN	A	96.17.144.45
a0dspe1.akamaiedge.net.	4892	IN	AAAA	2600:1406:1c:f000:902a:5ae1:6519:3fef

;; Query time: 260 msec
;; SERVER: ::1#53(::1)
;; WHEN: Mon Mar 23 23:54:57 2015
;; MSG SIZE  rcvd: 431