dot xxx live or not?

Fri May 13 23:38:00 UTC 2011

>;; ANSWER SECTION:
>xxx.                    300     IN      NS      a0.xxx.afilias-nst.info.
>xxx.                    300     IN      NS      c0.xxx.afilias-nst.info.
>xxx.                    300     IN      NS      a2.xxx.afilias-nst.info.
>xxx.                    300     IN      NS      b0.xxx.afilias-nst.org.
>xxx.                    300     IN      NS      b2.xxx.afilias-nst.org.
>xxx.                    300     IN      NS      d0.xxx.afilias-nst.org.
>
>;; Query time: 100 msec
>;; SERVER: 10.0.2.24#53(10.0.2.24)
>;; WHEN: Fri May 13 12:10:59 2011
>;; MSG SIZE  rcvd: 162
>
>Anyway, I'd recommend them to read RFC2182 ...

You might be interested in this cool new technology called multicast.

R's,
John