Hi 

I am currently using Archer c20 router in my home.

My concern is that only 32 or 35 individual IPs can be blocked in an advanced option in Archer c20. Hence it is a limitation.

Please suggest me some other tp link routers where unlimited Individual IPs will be blocked at router level.

https://techexpert.tips/tp-link/tp-link-archer-c20-ac750-blocking-ip-address/