MailChimp's John Foreman explains the usual reasons why sending to purchased lists is a bad idea, but then he adds on one important practical fact: They perform very poorly. Click on over to the MailChimp blog to learn more .
From Brian Krebs: "The backdrop of the story is a long-running turf war between two of the largest sponsors of spam. A true-crime tale of political corruption and ill-fated alliances, tragedy, murder and betrayal, this book explains how the conditions that gave rise to thi…
Probably, implies Return Path based on a correlation between a typical Spamhaus blacklisting and drop in inbox delivery rates at Gmail. I think it's safe to assume that Google does use Spamhaus data for some sort of reputation calculation impacting Gmail deliverability.
A friendly representative of a company who helps small businesses sell products asked: "We're having problems forwarding mail from our customers back to our users due to the new Yahoo and AOL restrictive DMARC policy . If we add a DMARC record for our own domain name,…
