Junk Email Filter is a front end spam filtering service. We can eliminate your need to filter spam for you and your customers so you can focus on web hosting.
We'd like to get more into the wholesale end of spam filtering offering service providers package deals. If you have 200+ small domains we can filtering for as low as 50 cents a month per domain. If you have 5,000+ small domains it can be as low as 25 cents per month per domain.
We are one of the fastest and most accurate spam filtering services on the planet. The way it works is you point your MX records to us, we clean your email, and forward the good email to you. You can then turn off your spam filtering and free up the resources to do something useful. You'll have full control of your routing table so you can add and remove domains easily.
Send me an email if your interested.