can´t cancel Secure DNS

Comodo Secure DNS - DNS Help - DNS
1

Hi.
I tried almost all the solutions for disabling Comode Secure DNS but nothing seems to work.
A lot of secure sites I use is blocked by Secure DNS. I already uninstalled Comodo, changed my primary and secondary Ipv4 DNS serve to google servers (8.8.8.8 and 8.8.4.4) but Comodo Secure DNS still block my sites. I don´t know how I can disable This. I already even tried changing my Ipv6 DNS servers, no deal.
HELP!!

2

Secure DNS is blocking a lot of websites here. And I can’t deactivate. Someone please help! I don’t want to remove comodo to have my websites back. :110:

3

https://www.howtogeek.com/167533/the-ultimate-guide-to-changing-your-dns-server/
if you select the option: Obtain DNS server address automatically, then you will use the dns server from your router/isp.