1.1.1.1 has resolution problems

I set my Apple router’s DNS resolver to 1.1.1.1 and 1.0.0.1 and it cannot resolve accessnow.me, and accessnow.ca.

nslookup returns: ** server can’t find accessnow.me: SERVFAIL

Anyone solutions?

It would appear as if there is some issue resolving the domain’s nameservers.

http://dnsviz.net/d/artfrm.com/dnssec/