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Web Solution Master Blog

What Is an NS Record, and How Does It Delegate a Domain?

What Is an NS Record, and How Does It Delegate a Domain?

When you change your domain's "nameservers" at your registrar, you're editing NS records — and that single change decides which company's servers ans

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What Is an ALIAS or ANAME Record?

What Is an ALIAS or ANAME Record?

You sign up for a hosting platform, a CDN, or a load balancer, and the setup instructions tell you to point your domain at a hostname like `myapp.exa

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What Is CNAME Flattening, and Why Does It Matter for Root Domains?

What Is CNAME Flattening, and Why Does It Matter for Root Domains?

Normal DNS resolution splits the work in two. Your authoritative nameserver says "www.example.com is really myapp.example-cdn.net," and the visit

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Can You Use a CNAME Record on the Root Domain?

Can You Use a CNAME Record on the Root Domain?

It is one of the most common DNS questions there is. Your hosting platform says "add a CNAME pointing to myapp.example-cdn.net," it works perfectly

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What Is a Wildcard DNS Record, and When Should You Use It?

What Is a Wildcard DNS Record, and When Should You Use It?

Imagine you are launching a SaaS product where every customer gets their own address: acme.example.com, globex.example.com, initech.example.com

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What Are Glue Records, and Why Are They Needed?

What Are Glue Records, and Why Are They Needed?

Suppose you run your own nameservers and want them to be called ns1.example.com and ns2.example.com. You log in to your registrar, set those as t

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