I followed this guide Virtual Users And Domains With Postfix, Courier And MySQL (CentOS 5.1) http://howtoforge.com/virtual-users-and-domains-postfix-courier-mysql-centos5.1. My ISP made me a PTR record (reverse dns) My domain is mexus.org (the ptr is mail.mexus.org <=> 85.11.172.153). But the e-mail i sent is identified like spam in yahoo, and i cannot recive it in hotmail.com. The main bulgarian webmails doesn't identify it as spam so as gmail... How to set up the mailserver properly so that my e-mail isn't recognized as spam?
Do a search on this forum for 'hotmail". http://www.howtoforge.com/forums/showthread.php?t=16891&highlight=hotmail http://www.howtoforge.com/forums/showthread.php?t=18297&highlight=hotmail http://www.howtoforge.com/forums/showthread.php?t=11725&highlight=hotmail