Slow-Scoper

Thank you so much - this was exactly what I needed, and I wasn't even looking for it! I've been using one of the Warzone specific VPN services on my PC and that worked okay, but I felt more and more the algorithm must detect all of those accounts using the same few IPs to connect, some lobbies were.. strange.
But now I can use my own VPN and also use it on console! Works perfect, just tested it on a PS4. Only note is that you need to change the type of device in Netduma to PC, if it's Playstation it will not let you alter the mode / use "add service".
PS: How did you figure out the exact ports if I may ask? Via a tool like Wireshark?

I've messed around with Wireshark a bit but find Netlimiter is much easier to use for this type of thing. It will show a list of all connections that are open on your system (sorted by what program is making the connections) and what IP/port they are using as well as how much bandwidth they are using.

If the goal is only to truncate its geolocation on COD, while keeping the best ping on the closest servers, any VPN can do it.
Geolocation on console works in https on TCP port 443.

So fun fact... TCP port 443 is now used for geolocation in general, not just on console. It used to be done on UDP port 3074 and I've been tearing my hair out trying to figure out why it wasn't successfully spoofing my region anymore. You just inadvertently solved my issue
But circling back to OP's problem - imo the best solution is configure Hybrid VPN with an OpenVPN config file from Express VPN, then set it up to only route TCP port 443 and UDP port 3074 (UDP 3074 is still used for matchmaking traffic).
Voila! You now have the same functionality that NoLag VPN provides for much less money. And I see no reason why it wouldn't work on console.

I think I have to put my hands up and take the hit here - something was wrong with the link I used when sending the survey out. Apologies, and thanks for bringing it to my attention so I can fix it! (Also, glad to know you're a happy customer Arno. 👍)

New email with a fixed form link is on the way in the next few minutes.

Somewhat related to this thread: I received an "How's the R2?" email from Netduma with a survey, which I wanted to fill out of course, as a happy customer. However, the 'Give Your Response' button is unclickable (all other links are clickable) and when I open the email in my browser, I can click it but it just redirects me to the same email. So perhaps an issue with the email / survey, or something on my end?