For different types of business models, this application is designed to address your needs in the way beneficial to your particular business model.

For the Internet Service Provider we have a very different solution but one that we feel is appropriate and we have outlined it here. Your needs are some of the most difficult to address with downstream customers not always under your direct control and complaints not always getting to where they need to go. Where do your responsibilities begin and end?

For Bulk Mailers we see the need for you to get your email through the various block list as well as the various local content and DNS filters. With this in mind we have come up with a simple solution outlined here. For you folks it often is not a feasible solution for you to pick up and relocated your business from the inexpensive systems you based your profit margin on.

For the Business Industry, we have a similar solution used by the Bulk Mailers here. While the direct impact on your business of moving to a new provider would not be the same as the Bulk Mailer the cost and inconvenience of rewriting IP based scripts should be enough for you to consider using this list.