DNS over HTTP/3 (DoH3)
  • sends DNS queries over HTTP/3, which itself runs on QUIC (UDP + TLS 1.3)

Client Examples

Server Examples

  • h3://cloudflare-dns.com/dns-query
  • h3://security.cloudflare-dns.com/dns-query (malware blocking)
  • h3://family.cloudflare-dns.com/dns-query (family protection)