$ORIGIN xai-corp.net.
$TTL 2d
@       IN SOA ns.xai-corp.net. root.xai-corp.net. (
        20150920;serial
        3h      ;refresh
        1h      ;retry
        1w      ;expiry
        1d )    ;minimum

xai-corp.net.           IN NS   ns.xai-corp.net.
xai-corp.net.           IN A    208.94.116.179
xai-corp.net.           IN A    208.94.116.21
xai-corp.net.           IN A    208.94.117.26
www.xai-corp.net.       IN A    208.94.116.179
www.xai-corp.net.       IN A    208.94.116.21
www.xai-corp.net.       IN A    208.94.117.26