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Sending bulk emails from an email client or setting up transactional emails on your website requires SMTP service. Perhaps you are wondering what SMTP is and how it relates to me?

Any marketing strategy for businesses and companies needs to include email marketing. It promotes brands as well as communicates with customers about transactional matters such as purchase receipts, invoices, account statements, and everything else related to transactional processes.

When your business grows and you need to send a large number of interactive emails, you will often run into limitations with commercial email providers. Your emails will ultimately not reach their intended recipients. The SMTP server provider can help you deliver large volumes of emails without them being marked as spam and will ensure that your emails reach their intended recipients.

What is SMTP?

SMTP (Simple Mail Transfer Protocol) is a set of rules and protocols that govern email transmissions from an email client or webmail provider to the recipient's email server. SMTP allows you to send emails to their destination. It is like a postal worker picking up your mail, finding the right destination route, and then delivering it to the right mailbox. SMTP transfers the email to the recipient's server where POP and IMAP are used to retrieve the message.

What is an SMTP server?

SMTP servers send outgoing mail from the source to the destination. A set of instructions and syntaxes are used to route, queue, and transfer digital communications from one server to another. POP (Post Office Protocol) or IMAP (Internet Message Access Protocol) servers deliver the message in the final step. The recipient can now access the message. Some tools allow users to gather analytics directly from servers once the message reaches its destination.

Why You Need To Buy SMTP Server For Email Marketing?

Several free email providers, such as Gmail, Yahoo, etc., offer the ability to send and receive emails. These free email clients have limits when you have to deal with thousands of emails per day. As a result, many organizations invest in their mail servers to handle high-volume email transactions. These organizations also ensure that email marketing campaigns produce results.

Free SMTP services have a limit on the number of emails you can send per day, which makes them different from dedicated SMTP servers. Having this restriction makes it difficult to send time-sensitive marketing emails regularly to large numbers of recipients. Enterprises can buy SMTP servers without any limitations.

A dedicated SMTP server also ensures that emails from organizations reach their intended recipients' inboxes. Sending bulk emails through the free email client increases the chances that they will go into the spam folder of the recipients. The SMTP server takes care of a large number of things that cause filters and systems to flag your emails as spam. Businesses buying mail servers from trusted providers do not have to worry about anti-spam filters or ISP restrictions interrupting their emails.

How to choose the best SMTP server to suit your needs

SMTP sending services offer a wide range of features. Here are some factors to consider when looking for the best SMTP service for your business:

Email volume needs: What is your email sending rate? Are you growing quickly? As your needs increase, you want a flexible solution you can grow with.

Pricing: How much do you spend on email? Which solution is most affordable based on your email volume?

Features: Do you need any additional features? Reports of email delivery are essential but stay away from unnecessary bells and whistles.

Support: Because this is a technical subject, what support options are available? Do you employ an in-house developer to configure the system? It is important to know what support resources are available for SMTP servers as a business grows.

Restriction over Domain: Do not buy a dedicated SMTP server with a domain if you want to use it for email marketing. Buy it with hosting, so that you can use your SMTP server with any domain hosted in your hosting. You can only use an SMTP server with your domain if you buy it with a domain. Make sure you do that.

Complete data security: One of the most important aspects of servers and data is security. You should fully protect the data of your company against spammers and unauthorized individuals because it is one of the most valuable assets you can have.

Simple Integration: SMTP servers simplify email communication by supporting all the main email clients, software, or applications, making them easier to configure and connect to. You can integrate user identification and password authentication into your message-sending process in a few simple steps.

High deliverability: We offer a robust server infrastructure and a proven delivery rate that will ensure that all of your transactional and commercial messages reach their intended recipients. Our SMTP servers can handle large sending volumes, and when you add SPF or DKIM, you can also enjoy high delivery rates.

IPs Reputation Management: We offer value by having a team of deliverable experts in charge of making sure that all IP addresses used to deliver their delivery are of high quality. We make sure that no blacklisted IPs slip through the cracks, and lead to your messages ending up in spam folders.


Emails rely on SMTP as much as the internet relies on HTTP. Domain filters continually modify how SMTP servers manage communications. Changes will impact how emails are delivered to intended recipients.

We recommend that you choose a professional SMTP service provider such as Pmta Setup to ensure that your transactional and commercial emails will be delivered effectively.


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