That's strange. We made changes to DNS a few days ago. I suppose it's possible that if you're on the very outskirts of the internet, that it hasn't completely propagated yet.
jam@jam:~$ nslookup searchyc.com
Server: 192.168.1.254
Address: 192.168.1.254#53
Non-authoritative answer:
Name: searchyc.com
Address: 24.7.119.0
isn't a .0 a network address ?