The public ip change ?

Hello, I’m using a sendmail module in my app to send email in my organization, I need to know if the ip of my website “” have always the same IP or that change ? Because i have to trust the ip manually in our mail services Thanks for your help.
1 answers

Theoretically: Mendix might change the IP-address without warning or justification since it remains a free node.

Practically: yes, the IP-address will not change.

So go ahead and trust the IP-address, but to be safe, also add a automated regular check that will alert you when the IP-address has changed. Triggering ‘ ping‘ and comparing the result to yesterdays result will do.