Cloudflare

Overview

Cloudflare provides CDN, DDoS protection, DNS, SSL, WAF, and edge computing (Workers). Free tier includes unlimited bandwidth, DNS, basic DDoS protection, and SSL.

Instructions

Step 1: DNS Management

Point your domain nameservers to Cloudflare, then manage DNS via dashboard or API.

# Cloudflare API — manage DNS records
curl -X POST "https://api.cloudflare.com/client/v4/zones/ZONE_ID/dns_records" \
  -H "Authorization: Bearer CF_API_TOKEN" \
  -H "Content-Type: application/json" \
  --data '{"type":"A","name":"app","content":"1.2.3.4","proxied":true}'