Spamhaus

IP Intelligence provides the ability to retrieve information about commentators IP from within the Wordpress admin section.Feature Summary * Reverse DNS/PTR * Long/Proper IPv4 Format * Country of Origin (ipinfodb.com) * Region or State (ipinfodb.com) * City (ipinfodb.com) * Timezone... Platforms: PHP

Coherent Mail Gateway is intended to be a very easy to set up MTA using SMTP and POP3. Greylisting is used on the SMTP daemon to reduce spam. In addition, quite a lot of checks on the validity of information from the SMTP client (such as claimed server name and sender) are carried out, and... Platforms: *nix

SMTPDiagPro is a small tool to test the configuration of a SMTP-Server including DNS MX.Developed to test for example whether the DNS MX records are set correctly and if an Exchange server via SMTP from the Internet is properly accessible. So he accepts or rejects the right messages and the... Platforms: Windows

Stop bots and spammers WITHOUT CAPTCHA. Works with Community Builder 1.2, Virtuemart, CBE, AjaxRegistration, JomSocial.Captcha is annoying for users, and also has accessibility issues. This plugin prevents unwanted signups without needing captcha or any additional user verification. It reduces... Platforms: PHP