
SMTP Relay
Choose the Plan that Works for Your Business
SMTP-100K
- 100.000 emails /m
- Track Delivery Rates
- Track Hard & Soft Bounce
- Dedicated IP
SMTP-500K
- 500.000 emails /m
- Track Delivery Rates
- Track Hard & Soft Bounce
- Dedicated IP
SMTP-1M
- 1.000.000 emails /m
- Track Delivery Rates
- Track Hard & Soft Bounce
- Dedicated IP
Successful email delivery


Hight inbox rate
Clean Dedicated IP

Save website load
Frequently Asked Questions
What Is Smtp?
Logging into your email account to retrieve email seems reasonably straightforward. But, technology runs behind the scenes, such as simple mail transfer protocol (SMTP) and internet networks to guarantee the sending and receiving an email. So, believe regarding SMTP as a mail carrier were classifying and delivering messages to mail servers. Then these messages are delivered directly to your email inbox.
What Is The Difference Between Ports 465 And 587
465 is for SMTPS protocol. In this, SSL encryption is started automatically before any SMTP level communication.
587 is for MSA protocol. SSL encryption may be started by STARTTLS command through SMTP level(if the server supports). This ISP does not filter the server’s EHLO reply. It helps to stop outgoing spam emails.
How Does Smtp Work?
SMPT is useful for sending email across Internet networks (IPs). This technology is used primarily for sending outgoing email. Customers typically use Internet Message Access Protocol (IMAP) or Post Office Protocol (POP) to access their email box. For example, if you send an email, it goes to a mail server using SMTP. The mail client will then deliver it to the user’s mailbox.
How To Check If Smtp Is Working From Command line?

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