how do i confirm RAX54v2 router is really on the armor VPN?

New RAX54v2 router installed on AT&T U-verse fiber gateway (pace) with pass through to RAX54v2.

Nighthawk Armor free subscription up and running.

My devices seem to be monitored correctly.

Q: How can I convince myself that there is an active VPN and that I am on it?

Every test site I try gives my IP address as the typical ATT-INTERNET4 address in this City.

Then lists some ISPs that are all either CLOUDFLARE or CLOUDFLARENET.

WebRTC Leak Test indicates: "No Leak"

RTCPeerConnection shows as: "False"

Thank you for your comments and help. Much appreciated.