10 Best SMTP Test Tools to Test Email Security in 2024

The SMTP test tool is one form of tool that checks your SMTP server’s health position. First, it connects to the SMTP server, then it sends an electronic mail.As every person is aware of, for doing B2B commercial, electronic mail is the third most indispensable thing for conveying any files.

The majority is no longer considerable thinking about mail, and deal of emails trail to spam that that the shopper does no longer test.Before you operate the SMTP test, you is seemingly to be wondering what SMTP is and the intention it in truth works. Right here’s a straightforward mail switch protocol.

It has a suppose of commands that authenticate and switch the thunder material straight away to the electronic mail. It is far essentially linked to IMAP or POP3. The foremost work is to send an electronic mail, the place IAMP and POP3 abet to salvage emails. You would say that SMTP is a protocol that allows sending electronic mail to of us.

Sending an electronic mail is foremost for each commercial so we must restful depend upon an SMTP server. SMTP test instruments very best allow you to to resolve SMTP server complications and accept your mail stable. The tool sends a message to the SMTP server, and it solves your inform.Tools snappy test the difficulty and understand the log indispensable features.

It additionally checks whether or no longer it is your login credential or any external threat. By the usage of this tool, very best you will be capable of be intellectual accurately whether or no longer emails are reaching the lawful vacation residing or no longer.

It’ll come up with the beautiful result with much less label and time. Stylish SMTP comes with many various integration alternatives the place you might presumably perchance presumably presumably leverage these already aged instruments.

The Result varies searching on the instruments but a few outcomes must restful be total like IPv6 increase, ICAP increase, and SOCKS increase. Right here you will be capable of salvage out some easiest SMTP instruments that are stunning to diagnose and accept security effectively.

Table of Contents

What’s SMTP test tool?
How can I test SMTP server?
Best doubtless SMTP Test Tools Parts
Best doubtless SMTP Test Tools
1.Mailtrap
2. SocketLabs
3. MxToolbox
4. Wormly
5. CheckTLS
6. SSL-Tools
7. ImmuniWeb
8. DNSQueries
9. NetScanTools
10. SMTPDiag Tool
11. Microsoft Analyzer
Conculsion
Also Read

What’s the SMTP test tool?

This test will spend SMTP to join to a mail server, bustle a straightforward Open Relay Test, and test whether or no longer the server has a reverse DNS (PTR) narrative.

It’ll additionally expose how lengthy it takes for the mail provider to answer to. Stay an MX Lookup first within the event you don’t know the tackle of your mail server.

How can I test SMTP server?

Most mail purchasers private an memoir or settings online page the place yow will stumble on the SMTP server tackle.

The mail switch agent and SMTP work collectively to get your electronic mail to the lawful pc and folder all the intention through networks. Right here is finished through a process called “retailer and forward.”

Best doubtless SMTP Test Tools Parts

Best doubtless SMTP Test Tools in 2024

1.Mailtrap
2. SocketLabs
3. MxToolbox
4. Wormly
5. CheckTLS
6. SSL-Tools
7. ImmuniWeb
8. DNSQueries
9. NetScanTools
10. SMTPDiag Tool
11. Microsoft Analyzer

1. Mailtrap

You would spend Mailtrap to operate all three of this stuff (test, send, and accept watch over) with ease.

The usage of Mailtrap’s Email API or SMTP Relay, you might presumably perchance presumably presumably without difficulty authenticate your SMTP server, send test emails, and then inaugurate your campaign in production.And also you get priceless signals and statistics for maintaining an conception on key efficiency indicators.

Parts

• With Mailtrap, you might presumably perchance presumably presumably make wrong electronic mail accounts and send emails to them.
• You would send emails to the inbox by connecting your app or electronic mail program to Mailtrap’s SMTP and API endpoints.
• With Mailtrap, you might presumably perchance presumably presumably search a sample of emails that are coming in.
• The body, topic, and any attachments of the electronic mail are all shown.
• Mailtrap reveals you the intention your electronic mail is structured and what it contains.

2. SocketLabs

It is far indubitably one of many perfect free SMTP test instruments aged for monitoring, diagnostics, etc. Right here is terribly straightforward and free to download, which additionally helps troubleshoot SMTP connections.

• It supports SSL and SMTP server connections, and it additionally encompasses a few commands like DATA, RCPT TO, EHLO, and hundreds more.
• On the total, the SMTP tool is terribly gentle, and for download, this consumer must private Windows and NET 2.0 frameworks.

Parts

• SocketLabs gives a staunch electronic mail offer infrastructure that ensures your emails attain their meant recipients’ inboxes.
• SocketLabs’ inbound parsing functionality helps you to parse incoming emails and extract indispensable files.
• It gives SMTP relay companies and products for sending transactional and advertising emails from applications or electronic mail servers.
• This gives RESTful APIs and SDKs in a pair of programming languages to integrate electronic mail sending and administration into your apps.

3. MxToolbox

By technique of this, sending mail is terribly straightforward because you merely private to enter your mail tackle and click on the next button.This test will get linked with mail servers that can work through SMTP, and it additionally has to spoil an inaugurate relay test so as that you might presumably perchance presumably presumably verify with a few servers that encompass DNS or PTR files.

No longer very best this, but you might presumably perchance presumably presumably additionally calculate the response time connected to the mail server. While you operate no longer know your mail server tackle, you’ve to search out out about MX Lookup.

Parts

• MxToolbox checks your domain’s DNS settings, IP recognition, SPF and DKIM files, and more to search out out electronic mail offer.
• It examines the very best electronic mail blacklists in your IP addresses or websites.
• MxToolbox entails SMTP diagnostic instruments to explore SMTP connections and repair electronic mail offer difficulties.
• DNS accept watch over features in MxToolbox allow you to accept your domain’s DNS files.

4. Wormly

You might commence the SMTP test in Wormly by coming into the IP tackle or complete domain title of the SMTP server.To entire the verification process, your tool will need your electronic mail tackle to send a matter to the SMTP server.

The TCP port aged to place a connection to the SMTP server can even be changed from its default label.An SMTP test message can even be sent to that tackle.You would even bellow that option within the event you favor to undertake an SMTP handshake attempting out.

Parts

• Wormly helps you to trace the offer and uptime of your websites, servers, and applications.
• You would test the position of your servers and how effectively they’re performing with Wormly.
• With Wormly, you might presumably perchance presumably presumably video show your websites’ uptime and efficiency.
• Your website online’s uptime and efficiency can even be tracked with Wormly.

5. SMTPDiag Tool

While you’re having complications sending electronic mail out of your server, you might presumably perchance presumably presumably spend this tool to title and repair the difficulty.The log window will straight away allege you of any complications.

If there became a inform with the transmission, that you might search the indispensable features on this window.The warning will be sent to you within the create of a message.This SMTP Test Tool is extremely consumer-friendly, making it straightforward to envision the solutions and  IP tackle accurately and straight away.

Parts

• SMTP diagnostic instruments test SMTP server connectivity and availability by connecting and watching if it responds.
• With these instruments, that you might test SMTP server electronic mail offer and sending.
• SMTP diagnostic instruments can verify that SMTP server configurations apply commercial easiest practices.
• SMTP server diagnostic instruments can title the reason of offer complications.

6. SSL-Tools

You might test your encryption with this provider in a extremely straightforward intention.A straightforward tool to enter the domain title and test for vulnerabilities.The STSRTTLS capabilities of the receiving mail server will additionally make certain.

An SSL certificates is additionally installed.SSL-Tool is the very best security resolution on hand, and it gives comprehensive attempting out for heartbleed vulnerabilities.

Parts

• You might test the balance and bustle of your SSL/TLS server with the abet of SSL Tools.
• Certificate analysis and validation are simplified the usage of SSL instruments.
• SSL-Tools entails vulnerability screening instruments to look at doubtless security complications in your SSL/TLS configurations.
• SSL-Tools ensures that your server is stable and compliant with alternate requirements by verifying the SSL/TLS protocol versions it supports.

7. ImmuniWeb

By technique of verifying SSL security, this program is top-notch.In actuality, it’s a no-label program that safeguards 73M documents.

There are a diversity of security checks on hand with this application, including these for electronic mail servers, web servers, SSL certificates, PCI DSS, HIPAA, and more.You, as a consumer, need no longer operate something; merely enter the tackle of the mail server or website online, and the attempting out will commence.

Parts

• ImmuniWeb delivers computerized and book web application security attempting out to detect SQL injection and wicked-suppose scripting.
• Penetration test security complications are dealt with centrally.
• ImmuniWeb can additionally detect API vulnerabilities, insufficient encryption, and moderately a few security complications.
• The platform supports GDPR and PCI DSS compliance.

8. DNS queries

Right here’s a extremely priceless utility for guaranteeing the server is healthy and operational.At the starting place, it tries to place a reference to the mail server and transmit the message, rising the possibility that this is also delivered.

The stop result is presented in a web based online page layout.You wish very best enter the hostname for the test to commence the usage of this highly efficient and professional tool.

Parts

• DNS monitoring instruments review DNS queries and responses to make certain DNS infrastructure availability and lawful operation.
• Its safety features shield the DNS infrastructure from DNS spoofing, cache poisoning, and DDoS assaults.
• This analytics solutions present DNS place a matter to trends, website online visitors volumes, response instances, and more.
• DNS load balancing distributes DNS queries all the intention through several servers or IP addresses to beef up efficiency, availability, and fault tolerance.

9. NetScanTools

It’s made to work with SMTP mail servers, so sending emails is a flow.The header parameters are repeatedly accessible.This permits for SMTP authentication, which requires the patron to enter a password as effectively as to their username sooner than sending mail over the server.

This utility will electronic mail the attachment to you.You might inaugurate up these folders to glance how SMTP and NetScanTools Authentic are speaking to one another.In addition, it runs over fifteen standard relay checks that talk with the SMTP server.

You would search which one is the very best and assume which test narrative you favor to spoil in your web browser.Right here is additionally the intention of transferring files between NetScanTools Authentic and an SMTP server.

Parts

• Network addresses, broadcast addresses, subnet masks, and CIDR notation are NetScanTools’ capabilities.
• Network scanning instruments within the suite salvage and scheme network aspects.
• The suite entails IP, MAC, and port scanners for locating and mapping network entities.
• The suite makes spend of ICMP ping and traceroute to search out out if a offer or plan is reachable and the optimum network direction.

10. CheckTLS

You would verify the integrity of your electronic mail’s encryption with CheckTLS.It entails an EmailSentry outlook, which makes certain that you have sent emails, and here’s completely non-public, stable, and honest.

HIPAA, PCI, GDPR, CCPA, and moderately a few regulations all give their keep of approval.Primarily, it serves to accept your electronic mail stable.CheckTLS performs checks in your electronic mail and assists in fixing any complications it finds.

Parts

• You might verify your electronic mail server’s integrity and security with the abet of CheckTLS.
• You would spend CheckTLS to make certain that your electronic mail server is determined up and secured effectively.
• CheckTLS examines your electronic mail server’s SSL/TLS certificates.
• CheckTLS verifies the offer of supported encryption algorithms and cipher suites in your mail server.

11. Microsoft Analyzer

It permits far-off connectivity, which necessitates intensive attempting out to yield outcomes. The incoming and outgoing SMTP electronic mail website online visitors is monitored.Email servers conduct a diversity of checks when sending the domain in SMTP electronic mail, and this log shows the effects as they come in.

To spoil projects equivalent to RBL checks, reverse DNS lookups, and sender ID validation on the outbound stop, SMTP makes spend of IP addresses.

Conculsion

Sending an electronic mail is healthier the first step in connecting with your client. It is far repeatedly better to search out out whether or no longer each electronic mail is reaching or no longer on the beautiful vacation residing.

These SMTP Test Tools are aged to repair doubtless risks, they most steadily make certain that emails operate no longer attain the receiver’s spam box. This tool additionally safeguards electronic mail security and increases sturdiness.

Also Read

• Top 10 Best doubtless Open Source Intelligence Tools (OSINT Tools) for Penetration Checking out
• Top 10 Cyber Attack Maps to See Digital Threats