Best Practices on Domain Name Choices
If you're going to use your domain (or a custom domain) with an email platform, try, if at a…
If you're going to use your domain (or a custom domain) with an email platform, try, if at a…
Another anti-spam blacklist has ceased to exist. For more on the now-defunct Email Basura blackl…
I've updated the XNND DNS lookup tool so that it you can now select "Multi DNS = yes&q…
Gossip has been flowing through the back channels lately suggesting that Microsoft might be chec…
It appears that the email domain ono.com is going away. ONO was a Spanish broadband communicatio…
Email Compliance manager Skyler Holobach explains why you shouldn't act on clickbait advice …
I'm pulling together information from various sources here, and using a bit of guesswork. So…
This is pretty basic stuff; it's not inaccurate, but it's not complete. Most other ISPs …
Wondering what different kind of bounces an ISP might give to you? Postmark put together this ha…
Speaking of Spamhaus, this just popped up in my RSS feed reader. It looks like Spamhaus is goin…