Dang. I haven't helped much. Sorry.

If you have not activated Parental Controls, you could sign up for the free trial and see if that collects history by device.

(I really wish there was a User Manual for Parental Controls. I have never found one.)

The DNS process has features that interfere with what you want to accomplish. Most computers keep a DNS cache of URL's that have been used before and refer to the cache before sending a DNS query. So, after my PC learns the IP address of disney.com, it will not try to resolve that again until the URL 'expires'. So, you can see that a device went to sexylady.com at least once, but not how many times.

And then there is the horrible part about computers: the user is often able to change their device to point to whatever DNS service they want, which means that the Orbi and the custom DNS service will never see their requests. The newer browsers are now offering to "completely hide" DNS requests inside encrypted packets.

If you really (seriously, really really) want to attempt gathering a record of every web link accessed at least one time by every device on the network one way to do that is to replace Orbi's DNS server with a third party device. For example, I have Pi-hole installed on a Raspberry Pi. In the Orbi configuration, I point the Orbi at the Pi-hole IP. Pi-hole records queries and reports what it did with each of them. (see two attachments) Pi-hole keeps a long term record that can be searched, sorted, etc.

Pi-hole is just one of many DNS servers that can be installed locally. With any of them, the project can be a challenge:

Buying and setting up the hardware.
(it is possible to 'host' Pi-hole on Amazon, but I have no experience with how well it works or how difficult it is to set up.)
Getting the hardware running and on the network.
Installing or activating the DNS service. (In my case Pi-hole)
Pointing Orbi to this DNS (that is the easiest part of all)
Learning how to extract logs and turn them into useful data.

If the goal is general knowledge, it might accomplish what you want. If the goal is control, I am not confident it can be done.

Forum Discussion

What is the real utility of QoS ?