How to restrict the IP which can connect to SAP S/4 HANA Cloud URL

Hello expert，

For much security，our institution wants to  restrict the IP which tin link to SAP S/4 HANA Cloud URL.

For example, we conscionable privation IP A oregon B tin link and access SAP S/4 HANA Cloud URL, the different IPs should be forbidden to link and entree SAP S/4 HANA Cloud URL.

Becasue it is SaaS mode, we can't bash the entree power argumentation wrong our compony  utilizing the web devices. So we are dying to cognize if determination is immoderate mode we tin bash successful the SAP S/4 HANA Cloud.

Thanks.