--> PAGINA DE BLOQUEIO <--
Copie esses script e jogue no terminal do seu mikrotik
/ip firewall filter
add action=drop chain=forward comment=CORTE dst-port=!53 protocol=udp src-address-list=Bloqueados
add action=drop chain=forward comment=CORTE dst-port=!80,85,443,445 protocol=tcp src-address-list=Bloqueados
/ip firewall nat
add action=dst-nat chain=dstnat comment=CORTE_HTTPS dst-address=!89.163.224.149 dst-port=443 protocol=tcp src-address-list=Bloqueados to-addresses=89.163.224.149 to-ports=445
add action=dst-nat chain=dstnat comment=CORTE_HTTP dst-address=!89.163.224.149 dst-port=80 protocol=tcp src-address-list=Bloqueados to-addresses=89.163.224.149 to-ports=85
--> CRIAR POOL <--
/ip pool
add name=Bloqueados ranges=172.100.0.0/21