Subscription Emails using wrong URL

Hi,

When we get notified of a new discussion entry or document change...the email that gets generated is calling the URL from our DEV environment. I have checked the Groupware Transport settings, the Room backend Email settings and they are correctly specified with our PRD setting url. Can someone please help me figure out where this URL is getting generated from? Is there some config file on the actual file server that needs to be updated? Any assistance you could provide would be most appreciated. Our environment is NW04 Stack 12.

Thanks,

Kris