The Malaysian Communications and Multimedia Commission (MCMC) has instructed Internet Service Providers (ISPs) to redirect Domain Name Service (DNS) traffic that uses third-party DNS servers back to their own DNS servers
MCMC has blocked a total of 24,277 websites between between 2018 to Aug 1, classified into various categories, which are online gambling (39 per cent), pornography/obscene content (31 per cent), copyright infringement (14 per cent), other harmful sites (12 per cent), prostitution (two per cent) and unlawful investments/scams (two per cent).
“It has been falsely claimed that the measure undertaken by MCMC is a draconian measure. We reiterate that Malaysia’s implementation is for the protection of vulnerable groups from harmful online content.
https://docs.pi-hole.net/guides/dns/cloudflared/
I use pihole+cloudflared to translate all DNS requests on my LAN to DoH requests. Regular DNS isn’t permitted to leave my network. (port 53 outbound is blocked)
Can’t redirect/modify/monitor DoH requests like you can plain DNS.