Added dnsforfamily-no-safe-search in list.
(Unlike other dnsforfamily DNSCrypt servers, this one does not enforces safe search. So Google, YouTube, Bing, DuckDuckGo and Yandex are completely accessible without any restriction.)
* Update parental-control.md
Updated information about 'dnsforfamily'. DNS servers now also do safe search enforcement, and block malware websites.
* Update parental-control.md
* Update parental-control.md
Added DoH protocol stamp for 'dnsforfamily'