SpamCheck performs queries to major dns based blacklists throughout the internet to find out if the given ip is blacklisted, if so it will show the list`s name, method of removal and other usefull information. SpamCheck is usefull for anyone who owns a server or maintaine one. Whats a dns based blacklist (dnsbl) ? nowdays most spammers take advantage of hacked servers or misconfigured ones (open relays).. a blacklist is a list with ip addresses that are abusive, a dns based blacklist is a blacklist that works via dns protocol for better performance and speed. Most mail servers throughout the world use dnsbls, if you are blacklisted they will deny your server`s e-mail traffic! that are many types of blacklists starting with open relays, user comment based, ip ranges, integrity based etc.. [i] SpamCheck.spd.co.il currently checks over 300 dnsbls! | ||
| Powered by sPD.co.il Hosting keeping it real in israel since 2001 | ||