SPF - PowerCram Blog

Spam Diagnostic Sites

REPUTATIONwww.trustedsource.org – reputation and volumewww.senderbase.org – reputation and volumewww.sendmail.com/sm/resources/tools/ip_reputation/ BLACKLISTS & DNSwww.mxtoolbox.com – test for blacklistswww.dnsreport.com – test DNS configuration for domain OPEN RELAYwww.abuse.net/relay.htmlwww.spamhelp.org/shopenrelay/shopenrelaytest.phpwww.antispam-ufrj.pads.ufrj.br/cgi-bin/test-relay.cgi?host_to_test=74.52.179.66 REVERSE-LOOKUPhttp://www.zoneedit.com/lookup.html SENDING TO HOTMAILhttp://www.isipp.com/wiki/deliverability/index.php/Main/Hotmail COMCASThttp://postmaster.comcast.net/ AT&Tabuse_rbl@abuse-att.nethttp://worldnet.att.net/general-info/mail_info/block_admin.html EXCELLENT testing resourcehttp://deliverability.com/resources/emailAuthentication.php SPF informationwww.seoconsultants.com/tools/spf/www.openspf.orghttp://www.kitterman.com/spf/validate.htmlMicrosoft SenderID wizardhttp://www.microsoft.com/mscorp/safety/content/technologies/senderid/wizard/default.aspx SE sample SPF record: v=spf1 ip4:65.168.94.6 ip4:209.196.5.140 ip4:209.196.5.170 ip4:216.9.248.0/24 ~allthe first ip4 address is exchange serverthe second ip4 address is bomgarthe […]