I've got just enough time for a quick post today, to share with you this very useful DMARC Dictionary put together by the fine folks at dmarcian . Check it out ! And since t…
Having trouble sending mail to mail.mil? You're not alone. One of their three authoritative DNS servers (sdns3.csd.disa.mil) for the domain mail.mil appears to be unreachable…
Is this every possible blog post or FAQ page explaining Apple's MPP changes aka the death of open tracking? No, probably not. But here's a bunch. Some I found myself, oth…
American multinational telecommunications conglomerate Comcast , most well-known to us Internet users here in the US as the provider of cable modem-based internet service Xfinity…
You did it! You got Yahoo or Microsoft to unblock you. Perhaps you even figured out why they "hate" you . Perhaps your friendly neighborhood deliverability consultant…
The good people at email platform provider Fastmail (whom I've blogged about more than once previously ) are dealing with a distributed denial-of-service ( DDOS ) attack. …
This isn't the first time I've blogged about vegan SPAM , which is a sentence I never thought I would write. But here we are, and it's making my brain hurt. From VegN…
CM Group has announced a merger with email service provider/customer engagement platform Cheetah Digital (aka CheetahMail, once upon a time owned by Experian , later spun out sta…
From Spamhaus: Here's a bonkers tale about a spamming doorbell. Oof, crappy "internet of things" devices are a scourge unto the internet. Alex Grosjean shares this …
Do you use any of the Spamhaus blocking lists (DNSBLs) to protect yourself from inbound spam and email threats? If so, you're not alone. The Spamhaus data is quite popular an…
Multiple sources are reporting that Google Postmaster Tools (GPT) has returned. I've confirmed it myself; graphs and data are back. As previously mentioned , Google Postmast…
If you subscribe to Spam Resource via email, thank you! No matter how you choose to consume this content, I appreciate you. But the email subscribers are helping me keep my skil…
Lucy Mazalon from THE DRIP recently explained the good marketing reasons that would drive you to want to implement a winback campaign : "Marketing considered these leads qu…
Just recently, I shared my top five (plus) tips on how to be prepared to maximize deliverability success this holiday season. It's a starting point, and I hope you found it …
Here's one I almost missed, from a couple of weeks ago: According to Wired, Cloudflare is moving into the email security space . The goal? To better protect against email-del…
I've received multiple reports from different folks that Google Postmaster Tools (GPT) and Google's DMARC reporting have both been offline since sometime around October …
Remember EML files? I do. Back in the day (we’re talking the late 1990s here), Microsoft’s Outlook Express email client for Windows seemed to be the primary place where EML file…
Don't just take my word for it! I like to check in with other smart folks from time to time and see what they have to say about email deliverability. This time around, I reco…
Is it on topic for my blog? Maybe not, but it has come up in conversation enough times already that I think people are interested about it. So here's a quick bunch of links f…
"It’s like Apple’s new Hide My Email feature, but it works everywhere," according to The Verge . And it's powered by email platform Fastmail , perhaps a bit of a ni…
While all the talk of what's slick and hot and next seems to focus on adding AI to this and building the blockchain version of that, it still sounds to me like email is where…
