Validate dead domains with domestic DoH twice

Source/domainset/cdn.conf

@@ -4034,7 +4034,6 @@ netlify.apollo.io
 cdn.bullwhip.cloud
 cdn.coral.coralproject.net
 js.puter.com
-static.javatpoint.com
 # telemetry and some widget, use secondary widget
 hawk.tomsguide.com
 cdn0.iconfinder.com
@@ -4255,7 +4254,6 @@ jac.yahoosandbox.com
 dassets.shimano.com
 dz2cdn1.dzone.com
 newfold.scene7.com
-stbff.scene7.com
 mta.newfold.com
 stbff.newfold.com
 .li-cdn.com