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Development emails are easily blocked?

Posted: Sun Jan 19, 2025 5:01 am
by monira#$1244
For "Manmanlai", which has handled more than 400 excellent foreign trade website construction projects , the customer problems encountered are always of various forms.

Among them, the issues that appear more frequently and are of concern to foreign trade customers are:

How do I set up a website mailbox/corporate mailbox? Why can't I send or receive emails in the mailbox I set up?

At Manmanlai, since email addresses involve customer privacy, they are usually set up by customers themselves. We mainly assist customers with domain name interpretation. But we have never been stingy in helping customers solve more problems.

This time, the editor is risking going bald and racking his brains to nicaragua b2b leads summarize exclusive internal experience, and is once again giving you free useful information.


1. Why are emails always blocked?
The emails mentioned here refer to the emails sent by foreign trade companies or soho to foreign customers.

There are two main common reasons:

1) There are various third-party blacklist organizations with RBL (Realtime Blackhole List, real-time blacklist list/technology), which will blacklist your sending IP + sending domain name (email address) . In this way, your emails will not be sent or will be directly bounced, and the recipient will not see your emails in the inbox or spam box. This article mainly solves this problem: how to avoid being blacklisted as much as possible.

2) Your email sending behavior is suspicious , such as sending multiple emails to the same recipient address at the same time, or sending a large number of group emails, etc., which makes your email look like spam email and will be put into the trash. In this regard, the article will also give appropriate avoidance suggestions.

2. Free solutions that have been proven to be effective
The mailbox solutions for foreign trade independent stations can be divided into free and paid ones: