The TP-Link DDSN domain tplinkdns.com has a wrong DNSSEC configuration: http://dnsviz.net/d/tplinkdns.com/W8w6vA/dnssec/ As a consequence it does not work with validating DNS resolvers (8.8.8.8 or 1.1

I want to use the CloudFlare DNS also knows as 1.1.1.1 and 1.0.0.1 but it's impossible to get access to tplink cloud and tplinkdns.com functionnality with this DNS. Worse the router thinks it's offlin