Comment 8 for bug 1412943

for i in $(dig +short security.ubuntu.com AAAA); do ping6 -w52 $i; done
PING 2001:67c:1562::14(2001:67c:1562::14) 56 data bytes

--- 2001:67c:1562::14 ping statistics ---
53 packets transmitted, 0 received, 100% packet loss, time 51999ms

PING 2001:67c:1562::13(2001:67c:1562::13) 56 data bytes

--- 2001:67c:1562::13 ping statistics ---
52 packets transmitted, 0 received, 100% packet loss, time 51000ms

PING 2001:67c:1360:8c01::19(2001:67c:1360:8c01::19) 56 data bytes

--- 2001:67c:1360:8c01::19 ping statistics ---
53 packets transmitted, 0 received, 100% packet loss, time 51999ms

PING 2001:67c:1360:8c01::18(2001:67c:1360:8c01::18) 56 data bytes

--- 2001:67c:1360:8c01::18 ping statistics ---
53 packets transmitted, 0 received, 100% packet loss, time 51999ms

PING 2001:67c:1562::17(2001:67c:1562::17) 56 data bytes

--- 2001:67c:1562::17 ping statistics ---
53 packets transmitted, 0 received, 100% packet loss, time 51999ms

PING 2001:67c:1562::16(2001:67c:1562::16) 56 data bytes

--- 2001:67c:1562::16 ping statistics ---
53 packets transmitted, 0 received, 100% packet loss, time 51999ms

PING 2001:67c:1562::15(2001:67c:1562::15) 56 data bytes

--- 2001:67c:1562::15 ping statistics ---
52 packets transmitted, 0 received, 100% packet loss, time 51000ms