$ dig www.iijmio.jp AAAA
; <<>> DiG 9.10.3-P4-Ubuntu <<>> www.iijmio.jp AAAA
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55109
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.iijmio.jp. IN AAAA
;; ANSWER SECTION:
www.iijmio.jp. 300 IN AAAA 2001:240:bb81:8f00::77
;; Query time: 2 msec
;; SERVER: 157.7.180.133#53(157.7.180.133)
;; WHEN: Sat May 27 20:48:59 JST 2017
;; MSG SIZE rcvd: 70
ping6
$ ping6 -c 3 www.iijmio.jp
PING www.iijmio.jp(2001:240:bb81:8f00::77 (2001:240:bb81:8f00::77)) 56 data bytes
64 bytes from 2001:240:bb81:8f00::77 (2001:240:bb81:8f00::77): icmp_seq=1 ttl=53 time=2.27 ms
64 bytes from 2001:240:bb81:8f00::77 (2001:240:bb81:8f00::77): icmp_seq=2 ttl=53 time=2.13 ms
64 bytes from 2001:240:bb81:8f00::77 (2001:240:bb81:8f00::77): icmp_seq=3 ttl=53 time=2.25 ms
--- www.iijmio.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 2.130/2.218/2.272/0.083 ms