64.18.4.13
s5b1.psmtp.com
1scom.net.mail3.psmtp.comadstar.com.s5b1.psmtp.comaimteam.com.s5b1.psmtp.comallposters.com.mail3.psmtp.comamerica.net.mail3.psmtp.comappliedtheory.com.s5b1.psmtp.comashlarny.com.s5b1.psmtp.comastm.org.s5b1.psmtp.comatlasventure.co.uk.mail3.psmtp.comatlasventure.com.mail3.psmtp.comatlasventure.de.mail3.psmtp.combankvisalia.com.mail3.psmtp.combaswest.com.s5b1.psmtp.comblendersinthegrass.net.s5b1.psmtp.combluebunny.com.mail3.psmtp.combluemountain.ca.georgian.mail3.psmtp.combretting.com.s5b1.psmtp.combrodeur.com.s5b1.psmtp.combrooksbrothers.com.s5b1.psmtp.comca.georgian.mail3.psmtp.comca.s5b1.psmtp.comcampmor.com.mail3.psmtp.comclassic-kitchens.com.eclectechs.mail3.psmtp.comco.uk.mail3.psmtp.comcogentco.com.s5b1.psmtp.comcolospace.com.s5b1.psmtp.comcom.eclectechs.mail3.psmtp.comcom.infoave.mail3.psmtp.comcom.mail3.psmtp.comcom.netlojix.mail3.psmtp.comcom.s5b1.psmtp.comconxion.com.s5b1.psmtp.comconxion.net.s5b1.psmtp.comcooley.com.mail3.psmtp.comcreatethegroup.com.s5b1.psmtp.comdatafoundry.com.s5b1.psmtp.comde.mail3.psmtp.comeclectechs.mail3.psmtp.comedu.mail3.psmtp.comedu.s5b1.psmtp.comeresources.com.s5b1.psmtp.comfcta.com.s5b1.psmtp.comfilion.on.ca.s5b1.psmtp.comforest.net.mail3.psmtp.comfrontenacbank.com.mail3.psmtp.comfunctional-genetics.com.s5b1.psmtp.comfyi.net.mail3.psmtp.comgaineyvineyard.com.s5b1.psmtp.comgeorgian.mail3.psmtp.comgeorgian.net.mail3.psmtp.comgetty.edu.s5b1.psmtp.comgoeaston.net.mail3.psmtp.comgolfworks.com.mail3.psmtp.comgriffinconnect.com.s5b1.psmtp.comhalfpricehosting.com.mail3.psmtp.comhargray.com.infoave.mail3.psmtp.comhargray.net.s5b1.psmtp.comheavy.com.s5b1.psmtp.comhosting.com.s5b1.psmtp.comincentre.net.mail3.psmtp.cominfoave.mail3.psmtp.cominforelay.com.s5b1.psmtp.comintersys.com.s5b1.psmtp.comj-pac.com.s5b1.psmtp.comkronishlieb.com.s5b1.psmtp.commegapath.mail3.psmtp.commegapath.net.megapath.mail3.psmtp.commelendrez.com.mail3.psmtp.comminkoffdev.com.s5b1.psmtp.commissionmedia.net.mail3.psmtp.commontgomerycollege.edu.mail3.psmtp.commycybernet.mail3.psmtp.commycybernet.net.mycybernet.mail3.psmtp.comnavisite.com.s5b1.psmtp.comnavisite.net.s5b1.psmtp.comnet.mail3.psmtp.comnet.megapath.mail3.psmtp.comnet.mycybernet.mail3.psmtp.comnet.netsense.mail3.psmtp.comnetlojix.com.netlojix.mail3.psmtp.comnetlojix.mail3.psmtp.comnetsense.mail3.psmtp.comnetsense.net.netsense.mail3.psmtp.comnetsville.com.s5b1.psmtp.comon.ca.s5b1.psmtp.comorg.s5b1.psmtp.compaulkarcher.com.s5b1.psmtp.compsi.com.s5b1.psmtp.compsi.net.s5b1.psmtp.compsknet.com.mail3.psmtp.comradiant.net.mail3.psmtp.comrandmcnally.com.s5b1.psmtp.comretailbrandalliance.com.s5b1.psmtp.comrosemarkgroup.com.s5b1.psmtp.comsafety-solution.com.eclectechs.mail3.psmtp.comsecurebaltimore.com.mail3.psmtp.comsuperlink.net.mail3.psmtp.comtel-ott.com.s5b1.psmtp.comtelamericamedia.com.mail3.psmtp.comtelecomottawa.com.s5b1.psmtp.comthomas.com.s5b1.psmtp.comtidewater.net.s5b1.psmtp.comtoto.net.s5b1.psmtp.comtowerfcu.org.s5b1.psmtp.comtrytel.com.s5b1.psmtp.comuk.mail3.psmtp.comvalinet.com.eclectechs.mail3.psmtp.comvan.radiant.net.mail3.psmtp.comvsscc.com.s5b1.psmtp.comvtrenz.com.mail3.psmtp.comwbsci.com.eclectechs.mail3.psmtp.comwebmail.bluemountain.ca.georgian.mail3.psmtp.comwedeliverhomes.com.mail3.psmtp.comwohlbruck.com.s5b1.psmtp.comwolterskluwer.com.s5b1.psmtp.comworldspice.net.mail3.psmtp.comwspice.com.mail3.psmtp.com
pilr.org(backup)
functional-genetics.com(primary)goeaston.net(primary)telecomottawa.com(primary)trytel.com(primary)