MxToolBox Reviews and details

Social recommendations and mentions

• The funny rules of SpamAssassin in 2023

  Suprised to not see https://mxtoolbox.com in this list too. - Source: Hacker News / 4 months ago

• Reason: SMTP transmission failure has occurred Diagnostic code: smtp;550-5.7.26

  MX Toolbox - https://mxtoolbox.com/ - may be a place to start digging. Source: 5 months ago

• How to set up emails: Hetzner webhosting + Namecheap domain bought

  You can try https://mxtoolbox.com/. Source: 5 months ago

• How do I remove url bar suggestions?

  The url I want is https://mxtoolbox.com/ and the https://mxtoolbox.org/ one redirects to malware. Source: 5 months ago

• Howe does anyone do web design anymore?

  A good diagnostic is whether the site will send you a password reset request. If it does then it actually might be the form plugin. If not then go to https://mxtoolbox.com/, type your domain name, and then select "SPF Record Lookup" from the orange button-looking dropdown. Source: 5 months ago

• CNAME Records Not Showing Up on DNS Lookup Tools

  Has anyone experienced an issue with CNAME records just not showing up at all on tools like whatismydns.net and mxtoolbox.com? Source: 7 months ago

• How to find who hosts a website behind Cloudflare?

  I did look at https://mxtoolbox.com/ for the info all the hosts are cloudflare and I'm not experienced enough in this to dig deeper myself so looking for tips. Source: 8 months ago

• Problem with Domain.com

  When things like this happens always check the easy stuff. Just go over to centralops.net or mxtoolbox.com and use their tools to check things out. Look for expired dates and other info. It's not rocket science -- just sift through the results. Also, if mail is bouncing the non delivery report (NDR) might also contain some information on why its being bounced. Good luck. Source: 9 months ago

• Nameserver or registrar issue?

  If I recall correctly when I looked it up using https://mxtoolbox.com/ I got No name servers found for domain. Source: 10 months ago

• SPF error 550 5.7.23

  Hello, I'm having a wired issue where one of my colleagues cannot send emails to one domain. We are using Office365 and SPF record is valid (checked on mxtoolbox.com) and has the "include:spf.protection.outlook.com". Source: 10 months ago

• Your email couldn't be forwarded - O365 > Gmail

  I'm a fan of https://easydmarc.com/ or https://mxtoolbox.com/ but there are other services to run down these errors. Source: 10 months ago

• DNS not working for my email

  I can properly receive and send emails, but when I check my email [info@tacomawebdesignandseo.com](mailto:info@tacomawebdesignandseo.com) via https://email-checker.net/check it says "BAD, no mail server for ..." Additionally testing through https://mxtoolbox.com/ I got errors/warning for "No DMARC Record found" and " DMARC Quarantine/Reject policy not enabled". Source: 10 months ago

• MX Records Not Working

  Using mxtoolbox.com to check my various records, the A records for mail.eplatform.ai and smtp.eplatform.ai both return as working fine. Source: 10 months ago

• Email Spoof Test

  If you want a "second set of eyes" on that to see if this is just some wonky behavior with that spoof testing site, I recommend running the tests on MXToolbox to see if it gives you a cleaner record, or more detailed information on what needs to be modified. Source: 10 months ago

• All emails to junk mail- Org Wide

  If you are the Exchange Administrator of your organization I want you to go to mxtoolbox.com and see if your domain has been blacklisted. Also verify if you have spf and dkim set up for your exchange. YOu will need to set those up if they are not already. Source: 11 months ago

• Need help with how SPFs work

  Mxtoolbox.com can check your SPF record once you get it added to your Hosting's DNS... Basically the SPF is a listing of the "authorized Mail servers to deliver your email". Source: 11 months ago

• Namecheap and DKIM/SPF records

  You can test that these are properly formatted using mxtoolbox: https://mxtoolbox.com. Source: 11 months ago

• Unsolicited email from ethical hacker - no DMARC on domain

  Go to mxtoolbox.com and check your domain. Source: 11 months ago

• Struggling with Email Deliverability? Here are 4 tools you can use.

  > Mx Tool Box: Offers various tools and diagnostic tests to analyze and troubleshoot your email delivery issues. Source: 11 months ago

• Help to fix my mail server issue

  I would suggest checking your email domain via mxtoolbox.com... See what it is reporting. Source: 11 months ago

• Help to fix my mail server issue

  If you don't have the proper DMARC and and associated records set up, you'll want to take care of those. Go to mxtoolbox.com and enter your domain to test your records. Source: 11 months ago