Is the IP address dynamic?

The type of IP address varies depending on the connection method.

IP Address Specifications for Each Connection Method

How to ConnectTypes of IP Addresses   Features
MillenVPN AppDynamic IP / Static IP・By default, IP addresses change with each connection ("dynamic IP").*1
・For Fixed IP Option Subscribers Only, You can also use a static IP address within the app.
MillenVPN Native
MillenVPN Native OpenConnect
Static IP (Shared)・This is a "fixed IP" that is always assigned the same IP address when connecting from the same location.
・Fixed IP Address Shared with Other Users...are available.
Dedicated ServerStatic IP (Dedicated)・This is a "fixed IP" that is always assigned the same IP address when connecting from the same location.
・Fixed IP Address for Exclusive Customer Use (Dedicated)...are available.

*1. Since IP addresses are assigned randomly, you may be assigned the same IP address again.