Quad9's default 9.9.9.9 address blocks malware, but the alternate 9.9.9.10 does not. https://www.quad9.net/service/service-addresses-and-features https://www.qu

Quad9's default 9.9.9.9 address blocks malware, but the alternate 9.9.9.10 does not. https://www.quad9.net/service/service-addresses-and-features https://www.quad9.net/service/service-addresses-and-features