Request for Outbound IP Range — Connecting n8n Cloud to SQL Server on Azure VM Behind VNET

Questions
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We are trying to connect our Microsoft SQL Server to n8n Cloud (hosted platform). Our SQL Server is hosted on an Azure Virtual Machine that sits behind an Azure Virtual Network (VNET) and is only accessible through VPN or whitelisted IP addresses.

In order to securely allow inbound traffic from n8n Cloud to our SQL Server, we need to know the outbound IP addresses or IP ranges used by n8n Cloud to make these database connections.

We also want to know if there is any support or guidance for connecting n8n Cloud through a VPN tunnel (e.g., site-to-site or client-based), in case IP whitelisting is not sufficient for our network security setup.

1 Like
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Hey, I feel like this is more enterprise features, and they might not do this, on normal cloud, I could be wrong, but that’s my guess. If you require this type of setup, you would likely selfhost it. They may help but personally if it’s not a feature already they likely wont enable it for just one customer or a few, it becomes hard to manage. Not sure if anyone else has any input on this, but you could just try whitelist the IP of your instance, it might not change?

Best regards,

Samuel