TTL (Time To Live) is the time in seconds during which DNS resolvers (Google 8.8.8.8, Cloudflare 1.1.1.1, ISP) cache the response for your record.Why TTL:Reduces load on our NS...
A subdomain is a part of the main domain with its own site section or service. For example: blog.example.tj, shop.example.tj, admin.example.tj.Method 1: via DNS Management in the c...
Sometimes it is better to use external DNS — Cloudflare (CDN+DDoS protection), AWS Route 53 (for AWS projects), Google Cloud DNS etc.Steps:Sign up at the external DNS provider.Crea...