Has anyone written Ruby code to programmatically modify their DNS?

There are a bunch of s开发者_Python百科ervices (dyndns, nettica, etc.) that offer API's but I'm having trouble with Nettica's and I was just wondering if anyone has a nice gem suggestion for any of the DNS services... I'm not set on one or the other.

Thanks for any help in advance.

Chad

This just in, Nettica does work as intended, but you need to buy the bulk DNS service in order to enable the AddRecord API call....... wasn't documented clearly but their support was able to point this out.