Spam Protection Service Calico UK is pleased to announce the introduction of our new CAlligate SPAM filtering service. After significant research, development and testing, the team at Calico UK is pleased to announce the introduction of our new CAlligate Spam and Adult content filtering service. This is one of the most advanced email filtering services available and you can purchase this as an add-on option for your domain for the annual cost of £36 + VAT per domain. Click here to read more details of the service. To add on the service to your existing Calico package, please enter the domain and your details below: Domain Name: Your Name: Company (if applicable): Email Address: Password: