Use DNS over TLS with Cloudflare 1.1.1.1 for Families

Introducing 1.1.1.1 for Families (cloudflare.com)

To use DNS over TLS with Cloudflare Families, simply use the following URLs

1. Block malware
   1.1.1.2 -> security.cloudflare-dns.com
2. Block malware and adult content
   1.1.1.3 -> family.cloudflare-dns.com

Source:- 1.1.1.3 does not filter content if queries are made via DoT (DNS over TLS) — DNS & Network / 1.1.1.1 — Cloudflare Community

Android

To use them with Android, follow the same steps as the ones for 1.1.1.1 except replace the URLs with 1.1.1.2 or 1.1.1.3’s specified URLs

That is type in family.cloudflare-dns.com instead of 1dot1dot1dot1.cloudflare-dns.com and it would work!