The site is pointed towards localhost...
Point the site to your IP (check
http://ipecho.net/) and be sure port 80 is port forwarded
EDIT: you probably already know this since you said the site was "OFF"
---
$ host jas0ntron.tk
jas0ntron.tk has address 127.0.0.1
jas0ntron.tk has address 12.34.56.78
$ ping jas0ntron.tk -c 1
PING jas0ntron.tk (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_req=1 ttl=64 time=0.101 ms
--- jas0ntron.tk ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.101/0.101/0.101/0.000 ms