dig
; <<>> DiG 9.7.3 <<>>
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17034
;; flags: qr rd ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 13
;; QUESTION SECTION:
;. IN NS
;; ANSWER SECTION:
. 354729 IN NS m.root-servers.net.
. 354729 IN NS a.root-servers.net.
. 354729 IN NS b.root-servers.net.
. 354729 IN NS c.root-servers.net.
. 354729 IN NS d.root-servers.net.
. 354729 IN NS e.root-servers.net.
. 354729 IN NS f.root-servers.net.
. 354729 IN NS g.root-servers.net.
. 354729 IN NS h.root-servers.net.
. 354729 IN NS i.root-servers.net.
. 354729 IN NS j.root-servers.net.
. 354729 IN NS k.root-servers.net.
. 354729 IN NS l.root-servers.net.
;; ADDITIONAL SECTION:
a.root-servers.net. 442886 IN A 198.41.0.4
a.root-servers.net. 10878 IN AAAA 2001:503:ba3e::2:30
f.root-servers.net. 586891 IN A 192.5.5.241
f.root-servers.net. 518466 IN AAAA 2001:500:2f::f
h.root-servers.net. 518444 IN A 128.63.2.53
h.root-servers.net. 10878 IN AAAA 2001:500:1::803f:235
i.root-servers.net. 503726 IN A 192.36.148.17
i.root-servers.net. 444532 IN AAAA 2001:7fe::53
j.root-servers.net. 503726 IN A 192.58.128.30
j.root-servers.net. 443286 IN AAAA 2001:503:c27::2:30
k.root-servers.net. 522055 IN A 193.0.14.129
k.root-servers.net. 443286 IN AAAA 2001:7fd::1
l.root-servers.net. 452584 IN A 199.7.83.42
;; Query time: 7 msec
;; SERVER: 94.25.33.2#53(94.25.33.2)
;; WHEN: Wed May 18 13:34:13 2011
;; MSG SIZE rcvd: 508