; <<>> DiG 9.4.0 <<>> aaaa tools.usps.com.
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 56489
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 0

;; QUESTION SECTION:
;tools.usps.com.			IN	AAAA

;; ANSWER SECTION:
tools.usps.com.		3600	IN	CNAME	tools.usps.com.edgekey.net.
tools.usps.com.edgekey.net. 300	IN	CNAME	e7154.dscb.akamaiedge.net.
e7154.dscb.akamaiedge.net. 20	IN	AAAA	2001:4de0:4103:18b::1bf2
e7154.dscb.akamaiedge.net. 20	IN	AAAA	2001:4de0:4103:19f::1bf2
e7154.dscb.akamaiedge.net. 20	IN	AAAA	2001:4de0:4103:1a4::1bf2

;; AUTHORITY SECTION:
dscb.akamaiedge.net.	159	IN	NS	n0dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	n4dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	n2dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	n5dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	a0dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	n1dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	n3dscb.akamaiedge.net.
dscb.akamaiedge.net.	159	IN	NS	a1dscb.akamaiedge.net.

;; Query time: 300 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Mar 15 22:06:41 2015
;; MSG SIZE  rcvd: 360