Hi guys, Lately, as you might have noticed i have been a bit absent from the forums, i am sorry for that, but the main reason is that i shifted some of my time into creating a service to help MailWizz customers a bit more. This free service will help you monitor the hosts from where you send emails(your smtp servers, your sending domains, own servers, etc etc) and in case they get blacklisted to any of the known email blacklists, you will get notified via email so that you can take proper actions and get delisted. For now we conduct the blacklist checks against a bit over 100 email blacklists using few different servers located in Amsterdam, London, Toronto and San Francisco, and we will be adding more in future. We're actually thinking to create our own blacklist too because we try to be more responsible for how MailWizz is getting used around the world. For now the service will allow you to monitor up to 10 hosts and keep 10 latest reports for each host so that you will have a nice history. We're going to allow more once the service is settled and we iron out any bugs that will appear when the service is heavily used. The service url is https://www.blk.mx. Please keep in mind that we're still in beta, issues might arise here and there, so please let us know via contact in case you spot anything weird or you have any suggestion. Hopefully you'll find the utility of this service Thank you!