Showing posts with the label help

ISP Deliverability Guide: Gmail (Updated for 2024)

Google's Gmail might be the preeminent mailbox provider. Launched in 2004 , Gmail has grown from the "new kid on the block" into one of the biggest hosts of individual email mailboxes in the world. Depending on what data you look at, you might even see Gmail as th…

Ask Al: Help! I'm getting bounces for mail I didn't send

Help! I'm getting mail from MAILER-DAEMON@(various domains) with subject lines like: Delivery Status Notification (Failure), failure notice, Mail delivery failed: returning message to sender, Message Delivery Failure - Mail Delivery System, **Message you sent was blocked by…

Let's report some spam!

Need assistance reporting spam? I can help with that. Check out these Spam Resource articles that help to explain how to parse and report spam that you've received: Help! I got spammed! What should I do? What IP address sent me that email message? Full headers: What are the…

Help! All mail to privaterelay.appleid.com users is bouncing!

Here's the scenario. You've got "privaterelay.appleid.com" email addresses on your list. They signed up for your email. But when you try to email them, that email bounces back. What's going wrong? Allow me to explain. Normally, Apple email subscribers on …

Ask Al: Help! How best to send to 70 friends at once?

Thierry writes: "For the past 3 days I have been identified by Spamhaus as a spammer, I guess, as I get error 554 when sending to domains that they filter. As you can see I have a mail.com address. "The only change in my recent email activity is that for the past 10…

HOWTO: Work around Office 365 Unblocking Issues

If you've previously seen this bounce message: 5.7.606 Access denied, banned sending IP [1.2.3.4]. To request removal from this list please visit https://sender.office.com/ and follow the directions. For more information please go to http://go.microsoft.com/fwlink/?LinkID…