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Web Solution Master Blog

What Is DNS Filtering, and How Does It Block Malicious Websites?

What Is DNS Filtering, and How Does It Block Malicious Websites?

If you want to protect a whole household or a small office from phishing sites, malware downloads, and adult content, you do not need to install soft

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What Is Anycast DNS, and How Does It Improve Reliability?

What Is Anycast DNS, and How Does It Improve Reliability?

When you query 1.1.1.1 from London and someone else queries it from Sydney, you are both talking to the same IP address, but not to the same server

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What Is GeoDNS, and How Does Location-Based Routing Work?

What Is GeoDNS, and How Does Location-Based Routing Work?

If your users are spread across continents, sending all of them to one data center means some of them always get a slow experience. You might also ne

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What Is DNS Failover, and How Do You Configure It?

What Is DNS Failover, and How Do You Configure It?

Your server will go down at some point. A host fails, a region has an outage, a deploy goes wrong, or a certificate expires at 3 a.m. The question is

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What Is Split-Horizon DNS?

What Is Split-Horizon DNS?

Imagine your staff type app.example.com into a browser at the office and reach the application server directly on the local network, while customer

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What Is Managed DNS, and Is It Worth Paying For?

What Is Managed DNS, and Is It Worth Paying For?

Every domain needs somewhere to host its authoritative DNS records, and most people never choose that place deliberately. They register a domain, the

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