Realtx uses the best methods available to prevent users from getting spam or virus emails. However, it is impossible to filter out 100% of these annoying emails. Currently we are filtering out approximately 95 percent of all spam and to date no user has received a virus though Realtx email. Prices are $10/month for web hosting including 10 pop3 email accounts, or $5/month for up to 10 pop3 email address. 9-25-02 Apache web server updated. This file last modified.