Checkhostmail

ThistestwillconnecttoamailserverviaSMTP,performasimpleOpenRelayTestandverifytheserverhasareverseDNS(PTR)record.Itwillalsomeasure ...,Usethisfastandeasyemailtestingtooltodeterminewhethervariousaspectsofyouremailserverareworking.WhetheryouwanttotestExchangeconnectivity ...,Step1-FindMXRecord·Gotohttps://www.misk.com/tools/#dns·Enteryourdomainname(i.e.,example.com).·PressEnteronyourkeyboard·Alist...

參考資訊如下
Email Server Test

This test will connect to a mail server via SMTP, perform a simple Open Relay Test and verify the server has a reverse DNS (PTR) record. It will also measure ...

Email Server Test

Use this fast and easy email testing tool to determine whether various aspects of your email server are working. Whether you want to test Exchange connectivity ...

Find Email Provider

Step 1 - Find MX Record · Go to https://www.misk.com/tools/#dns · Enter your domain name (i.e., example.com). · Press Enter on your keyboard · A list of all dns ...

Free Online SMTP Server Test

Free advanced online tool to Test and check your SMTP server. SMTPServer provides you a full interface to test and check your Mail server on the fly.

How to manually test if an SMTP server can receive email

2019年11月12日 — 1. From the Windows Start Menu select Start|Run and enter CMD as the application to run. Then click OK. ... 3. Type the following: HELO ...

Mail Server Test Tool (IPv4 & IPv6) - Network Tools

This free online tool can locate all your MX Mail Servers and run health checks on each, supports IPv4 and IPv6 MX Mail Servers.

Mail service checker

Enter a domain name that points to your own mail server to check it. Check greeting of the given mail server. Checks if the SMTP greeting of a given mail ...

Online SMTP Test

Free advanced online tool to Test and check your SMTP server. SMTPer provides you a full interface to test and check your Mail server on the fly.

SMTP Test Mail Server Test (Subscribers only)

SMTP test tool lets you test your SMTP mail server. It connects, verifies the recipient address (with RCPT TO) and sends a test email message so you know ...

SMTP Test Tool

Use SMTP Test tool to check Amazon SES, SendinBlue, Sendgrid, Mailgun or any SMTP server connection. Test SMTP email credentials, send a test mail to help ...