I used to use linode and this is what I had in db file:
ttl 86400
example.com. IN SOA li153-35.members.linode.com. foo.example.com. (
2011051301
21600
3600
604800
86400 )
example.com. IN NS li153-35.members.linode.com.
example.com. IN NS ns1.linode.com.
example.com. IN A 66.238.66.37
www IN A 66.238.66.37
* IN A 66.238.66.37
Then on my domain registrar I modified the dns of my domain with the linode ones. I have no idea what to use for my primary and secondary dns on ec2, doesn't ec2 has dns like linode used to offer? What should I do?