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Month: November 2021

The future of IPv4

What does IPv4 mean?

IPv4 (Internet Protocol version 4) is a popular and broadly used version of the IP. Thanks to the IPv4 addresses, it is possible to identify devices on the network. It includes 4 numbers between 0 to 255, divided by dots, for instance, 123.45.67.89, and it uses a 32-bit address space. 

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DNS resolution: What happens when you access a website?

Thanks to DNS resolution, we don’t even think about what is happening when we click to visit a particular website. It is actually a complete process running behind the scene. It truly happens so fast, and because of it, we are not required to remember and type the difficult IP addresses. Instead, we memorize just the simple domain names, and we can easily connect to our favorite website. So, let’s explain a little bit more about this interesting process!

What does DNS resolution mean?

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What are the characteristics of an Authoritative DNS Server?

What is an Authoritative DNS server?

The Authoritative DNS server is an essential part of every DNS network. It stores all of the important DNS data, including the DNS records for a specific domain. That server could belong to a domain registrar or a DNS hosting provider. 

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