Use "InterPlanetary" in name of my project

Hello.

I’m implementing a VPN service which is using IPFS for node discovery and as fallback network (when it’s impossible to connect peers directly). And I’m going to call it “InterPlanetary VPN” (“ipvpn”). Do I have permission on such naming of my project (without any restrictions to my project)?

I won’t tell the interplanetary police if you don’t.