Is port 587 available for email sending?

Yes, port 587 is available for SMTP sending with or without TLS/SSL.


  • 111 Users Found This Useful

Was this answer helpful?

Related Articles

What does POP3 stand for?

POP3 stands for Post Office Protocol version 3, which is the generally accepted protocol used for...

What port does POP3 run on?

Ultra Web Hosting POP3 server runs on port 110. This is important but probably not needed for...

Server Error 0x800CCC90, Error Number 0x900CCC92

There are many reasons for the above error. Make sure you are using username@yourdomain.com...

Mozilla Thunderbird and Email Forwarding

The default forwarding method of Mozilla Thunderbird can result in servers blocking emails as...

What is a email mailing list?

A mailing list is a collection of email addresses which are assigned to a single name for faster...