OpenDNS and NextDNS
I just want to report an issue when using NextDNS or YogaDNS, or anything where DNS-over-HTTPS is configured. When sending traffic to OpenDNs/Umbrella servers for urls such as https://yoga.dns.nextdns.io or https://dns.nextdns.io/
Cloudflare will intercept this, and use it's CA cert to present back. AS such everything goes breaks and yogadns reports back an invalid certificate. PITA but it is what it is. You should ask them not to filter those records at all.