Wifi printer no longer reachable on WLAN

Hi, I am no longer able to print to my HP LaserJet 1217 MFP via xfinity wifi. It's worked flawlessly before - has Xfinity updated some settings on my router?

The printer is configured with a static IP address, and it's able to join my home wifi network via your XB3 router. The printer display shows the correct IP address, and when I log into the router it shows the printer shows is on the network, however I can't ping it or print to it from any other device (2x Windows 10 PCs, 2x iOS 14 devices), all of which were able to print via wifi a few weeks back. I can connect to the printer via USB as a workaround, but would really like to get it back on my WLAN. Thank you!