DNS ad blocking with MikroTik RouterOS Adlist

DNS Ad Blocking with MikroTik RouterOS Adlist RouterOS includes a built-in DNS Adlist feature that imports hosts-format blocklists and blocks matching DNS requests by returning 0.0.0.0. This setup uses: StevenBlack Hosts HaGeZi DNS Blocklists Configure the DNS cache Set the DNS cache to 64 MB and allow LAN clients to use the router as their DNS server: /ip dns set cache-size=65536KiB allow-remote-requests=yes For the hAP ax³, which has 1 GB of RAM, a 64 MB DNS cache is a sensible starting point for these two blocklists.