Posts Tagged "emails"

To better fight spam, JNH Solutions has implemented more real time blacklists. The blacklists that are checked before mail is delivered are: zen.spamhaus.org b.barracudacentral.org psbl.surriel.com bl.spamcop.net cbl.abuseat.org dnsbl.sorbs.net combined.rbl.msrbl.net spam.spamrats.com To prevent any false positives, three of these RBL’s must…