SMTP IP addresses

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    Liam Kirk 
    Asked on July 13, 2021 at 05:58 AM

    Hi Jotform,

    We are looking to setup our SMTP server to allow Jotform to use basic authentication to use one of our shared mailboxes to send out as.

    For us to do this we will need to know the IP addresses to whitelist that Jotform would connect from.

    Can you please provide a list of your IP addresses so we can add these to our whitelist so Jotform can use basic authentication to access our shared Office365 mailbox.



  • Profile Image
    Answered on July 13, 2021 at 10:18 AM

    Greetings Liam,

    You can find Jotform's IP addresses and domains in this guide below:

    Thank you!