; <<>> DiG 9.4.0 <<>> @129.78.64.1 +time=60 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33742
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 13, ADDITIONAL: 4

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

;; ANSWER SECTION:
external.ak.fbcdn.net.	3312	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 63	IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:388:1:3806::cb0d:a111
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:388:1:3806::cb0d:a10b

;; AUTHORITY SECTION:
akamai.net.		139698	IN	NS	ze.akamaitech.net.
akamai.net.		139698	IN	NS	ns4-193.akamaitech.net.
akamai.net.		139698	IN	NS	ns7-193.akamaitech.net.
akamai.net.		139698	IN	NS	ns2-193.akamaitech.net.
akamai.net.		139698	IN	NS	ns3-193.akamaitech.net.
akamai.net.		139698	IN	NS	zd.akamaitech.net.
akamai.net.		139698	IN	NS	zc.akamaitech.net.
akamai.net.		139698	IN	NS	ns1-1.akamaitech.net.
akamai.net.		139698	IN	NS	zh.akamaitech.net.
akamai.net.		139698	IN	NS	ns5-193.akamaitech.net.
akamai.net.		139698	IN	NS	ns6-193.akamaitech.net.
akamai.net.		139698	IN	NS	zi.akamaitech.net.
akamai.net.		139698	IN	NS	zg.akamaitech.net.

;; ADDITIONAL SECTION:
zc.akamaitech.net.	56899	IN	A	23.74.25.192
ns6-193.akamaitech.net.	56899	IN	A	95.100.168.193
ze.akamaitech.net.	52043	IN	A	184.26.161.192
ns4-193.akamaitech.net.	54230	IN	A	84.53.139.193

;; Query time: 277 msec
;; SERVER: 129.78.64.1#53(129.78.64.1)
;; WHEN: Mon Jun  3 05:22:27 2013
;; MSG SIZE  rcvd: 502