The Internet is used to send and receive email every day. The Internet stores mailboxes of all users in mail servers. For an email to be sent, the receiver’s mailbox is needed to be accessed by the sender’s mailbox using a specified account of the receiver. The protocol used for this purpose is known as Mail Transfer Protocol (MTP). SMTP stands for Simple Mail Transfer Protocol and it works in a way that any message can be transferred from sender’s mailbox to receiver’s mailbox by utilizing the protocols of OSI Layer 5 [Session Layer].
What Is A Mail Server?
The email bounces back if the recipient has not yet received it. The reason of the email bouncing back (it doesn’t reach to the recipient) can be some technical issues or some spam blocking rules applied on the mail server. When you get an email bounce back, you probably get worried that there is something wrong with your emails. Actually, there are some simple reasons that can be fixed quickly. You just need to know why your emails get bounced back.
Understanding Free and Paid SMTP Servers
Free SMTP Server:
Google offers free SMTP server for outbound emails through Gmail. Google also provides free POP3 server for inbound emails through Gmail. Alternatively, you can use their IMAP server for both outbound and incoming emails. There are typically 3 different types of SMTP servers, IMAP and POP servers as well as the Webmail server. You should configure all three types of servers into your account.
The dedicated servers, on the other hand, provides you with a lot more resources and reliability. In the case of the dedicated SMTP server service, you’ll have a guaranteed access to a reliable connection. This will be an extremely important factor if you’re going to use your server to send automated emails on a regular basis, or even just for sending out newsletters to potential customers. You can even integrate your email marketing software with the dedicated SMTP server, so that it’s easier for you to schedule future messages for delivery.
Paid SMTP Server:
To begin with, SMTP is short for Simple Mail Transfer Protocol. This protocol allows us to safely transfer emails from one server to another. Designed with people using the Internet in mind, it is an industry standard that has been used by almost everyone today. With ease of use being ensured by the standardized format of the data being transferred across the network, there is no need to install any special software to aid us in this process. You can select your private SMTP server based on various offers, prices, and features that suit you. The following table may give you a basic idea about what’s available.
The SMTP server price primarily depends upon the maximum number of emails that you can send from your account on that server. Apart from that, the price also differs depending upon other additional services it provides such as short messaging service (SMS), A/B testing, templates for creating Facebook ads, landing page templates, email templates, chat facility, option to schedule the outbound emails for a future time, multiple-user facility, account management, email support, live support, dedicated IP, DNS setup guide, etc .
If you are designing e-mail server for your business, there are things you need to consider. You may be planning to do it on your own or make some research before you can find the best service provider for your needs. But the truth is, there are many different levels of technologies used by SMTP providers. So without prior knowledge about what is valuable service to your business, then you will remain clueless about which package to go for.
Final Words
There are many SMTP hosting providers available online, but not all of them are reliable. Credible multitenant SMTP servers with affordable prices are hard to come by. Moreover, you will probably need an SMTP service that guarantees high deliverability rates, thereby ensuring seamless communication between your recipients and your brand.
Think we missed something? Have an interesting idea? Contact us at sales@adcrux.io to get in touch!

