As pointed out on Reddit [1], if you want to trivially see companies using Mailgun it's as simple as looking at: https://securitytrails.com/list/mx/mxb.mailgun

As pointed out on Reddit [1], if you want to trivially see companies using Mailgun it's as simple as looking at: https://securitytrails.com/list/mx/mxb.mailgun.org https://securitytrails.com/list/mx/mxb.mailgun.org https://securitytrails.com/list/mx/mxa.mailgun.org https://securitytrails.com/list/mx/mxa.mailgun.org [1] - https://www.reddit.com/r/sysadmin/comments/14vtszl/comment/jrfgvvp/?utm_source=reddit&utm_medium=web2x&context=3 https://www.reddit.com/r/sysadmin/comments/14vtszl/comment/j...